FRINTON LABORATORIES

Research Chemical Catalog

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1,275 products found
ProductCAS No.FormulaPack and priceOrder
FR-06933-Pyrazolidinone Hydrochloride
Product details
  • CAS Number: 1752-88-1
  • Catalog Number: FR-0693
  • Formula: C3H6N2O
  • Molecular Weight: 122.55
  • MP/BP: M.P. 206-207 sublimes
  • Appearance / Notes: White crystalline, 99%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1752-88-1 C3H6N2O
Price range: $65.00 through $280.00
425 g available
FR-10031-Pyrenesulfonic Acid
Product details
  • CAS Number: 26651-23-0
  • Catalog Number: FR-1003
  • Formula: C16H10O3S
  • Molecular Weight: 282.32
  • MP/BP: M.P. indefinite
  • Appearance / Notes: About 90%, balance NaCl

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

26651-23-0 C16H10O3S
Price range: $60.00 through $240.00
1,495 g available
FR-09222-Pyridinecarboxamide
Product details
  • CAS Number: 1452-77-3
  • Catalog Number: FR-0922
  • Formula: C6H6N2O
  • Molecular Weight: 122.13
  • MP/BP: M.P. 106-108
  • Appearance / Notes: Off-white crystalline, 99%

Alternative names: 2-Picolinamide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1452-77-3 C6H6N2O
Price range: $65.00 through $205.00
792 g available
FR-22562-(2-Pyridyl)ethanesulfonic acid
Product details
  • CAS Number: 68922-18-9
  • Catalog Number: FR-2256
  • Formula: C7H9NO3S
  • Molecular Weight: 187.22
  • MP/BP: M.P. 268 dec.
  • Appearance / Notes: Powder

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

68922-18-9 C7H9NO3S
Price range: $55.00 through $185.00
88 g available
FR-2035m-Quaterphenyl
Product details
  • CAS Number: 1166-18-3
  • Catalog Number: FR-2035
  • Structure: C6H5(C6H4)2C6H5
  • Formula: C24H18
  • Molecular Weight: 306.41
  • MP/BP: M.P. 82.5-84
  • Appearance / Notes: White powder

Alternative names: 3,3'-Diphenylbiphenyl

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1166-18-3 C24H18
Price range: $50.00 through $225.00
3 g available
FR-08554-Quinazolinol
Product details
  • CAS Number: 491-36-1
  • Catalog Number: FR-0855
  • Formula: C8H6N2O
  • Molecular Weight: 146.15
  • MP/BP: M.P. 215-216
  • Appearance / Notes: Greyish crystalline powder

Alternative names: 4-Hydroxyquinazoline

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

491-36-1 C8H6N2O
$55.00
212 g available
FR-0322Salicylaldehyde Azine
Product details
  • CAS Number: 959-36-4
  • Catalog Number: FR-0322
  • Structure: HOC6H4CH=NN=CHC6H4OH
  • Formula: C14H12N2O2
  • Molecular Weight: 240.26
  • MP/BP: M.P. 219-220
  • Appearance / Notes: Salicylaldazine, yellow powder, 99%

Alternative names: Salicylaldazine

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

959-36-4 C14H12N2O2
Price range: $90.00 through $295.00
1,705 g available
FR-1107Salicylidene 2-aminophenol
Product details
  • CAS Number: 1761-56-4
  • Catalog Number: FR-1107
  • Structure: HOC6H4CH=NC6H4OH
  • Formula: C13H11NO2
  • Molecular Weight: 213.24
  • MP/BP: M.P. 185
  • Appearance / Notes: Red powder, 97%

Alternative names: o-(o-Hydroxybenzylideneamino)phenol

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1761-56-4 C13H11NO2
Price range: $55.00 through $195.00
215 g available
FR-0283Salicylidene 2-Aminopyridine
Product details
  • CAS Number: 1823-47-8
  • Catalog Number: FR-0283
  • Structure: HOC6H4CH=NC5H4N
  • Formula: C12H10N2O
  • Molecular Weight: 198.22
  • MP/BP: M.P. 63-64
  • Appearance / Notes: HL, light yellow crystals

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1823-47-8 C12H10N2O
Price range: $45.00 through $205.00
93 g available
FR-0804Salicylidene Benzoylhydrazone
Product details
  • CAS Number: 3232-37-9
  • Catalog Number: FR-0804
  • Structure: HOC6H4CH=NNHCOC6H5
  • Formula: C14H12N2O2
  • Molecular Weight: 240.26
  • MP/BP: M.P. 181-182
  • Appearance / Notes: Crystalline

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

3232-37-9 C14H12N2O2
Price range: $60.00 through $240.00
538 g available
FR-0562Salicylidene p-Bromoaniline
Product details
  • CAS Number: 886-34-0
  • Catalog Number: FR-0562
  • Structure: HOC6H4CH=NC6H4Br
  • Formula: C13H10BrNO
  • Molecular Weight: 276.14
  • MP/BP: M.P. 111-113
  • Appearance / Notes: Yellow crystals

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

886-34-0 C13H10BrNO
$45.00
23 g available
FR-0818Salicylidene o-Chloroaniline
Product details
  • CAS Number: 3172-42-7
  • Catalog Number: FR-0818
  • Structure: HOC6H4CH=NC6H4Cl
  • Formula: C13H10ClNO
  • Molecular Weight: 231.68
  • MP/BP: M.P. 79-80
  • Appearance / Notes: Photochromic crystals (yellow-->orange)

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

3172-42-7 C13H10ClNO
Price range: $75.00 through $305.00
53 g available
FR-0274Salicylidene Mandelhydrazone
Product details
  • CAS Number: 93733-59-6
  • Catalog Number: FR-0274
  • Structure: HOC6H4CH=NNHCOCH(OH)C6H5
  • Formula: C15H14N2O3
  • Molecular Weight: 270.29
  • MP/BP: M.P. 174-175
  • Appearance / Notes: White crystalline

Alternative names: Mandelic acid salicylidenehydrazide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

93733-59-6 C15H14N2O3
Price range: $50.00 through $225.00
275 g available
FR-0326Salicylidene Salicylhydrazone
Product details
  • CAS Number: 3232-36-8
  • Catalog Number: FR-0326
  • Structure: HOC6H4CH=NNHCOC6H4OH
  • Formula: C14H12N2O3
  • Molecular Weight: 256.26
  • MP/BP: M.P. 275
  • Appearance / Notes: White powder

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

3232-36-8 C14H12N2O3
Price range: $55.00 through $234.00
455 g available
FR-0403Salicylidene o-Toluic Hydrazone
Product details
  • CAS Number: 82859-72-1
  • Catalog Number: FR-0403
  • Structure: HOC6H4CH=NNHCOC6H4CH3
  • Formula: C15H14N2O2
  • Molecular Weight: 254.29
  • MP/BP: M.P. 162-164
  • Appearance / Notes: Off-white needles

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

82859-72-1 C15H14N2O2
$55.00
11 g available
FR-1040Sorbohydroxamic Acid
Product details
  • CAS Number: 4076-62-4
  • Catalog Number: FR-1040
  • Structure: CH3CH=CHCH=CHCONHOH
  • Formula: C6H9NO2
  • Molecular Weight: 127.14
  • MP/BP: M.P. 133-135
  • Appearance / Notes: Crystalline powder, keep cold, 98%

Alternative names: N-Hydroxy-2,4-hexadienamide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

4076-62-4 C6H9NO2
Price range: $65.00 through $220.00
270 g available
FR-0532Squaric Acid
Product details
  • CAS Number: 2892-51-5
  • Catalog Number: FR-0532
  • Formula: C4H2O4
  • Molecular Weight: 114.06
  • MP/BP: M.P. >300
  • Appearance / Notes: Crystalline, purity 99+%

Alternative names: 3,4-Dihydroxy-3-cyclobutene-1,2-dione

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

2892-51-5 C4H2O4
Price range: $50.00 through $205.00
5,340 g available
FR-06334,4′-Stilbenedicarboxylic Acid
Product details
  • CAS Number: 100-31-2
  • Catalog Number: FR-0633
  • Structure: HOCOC6H4CH=CHC6H4COOH
  • Formula: C16H12O4
  • Molecular Weight: 268.27
  • MP/BP: M.P. >250
  • Appearance / Notes: Yellow powder, 98%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

100-31-2 C16H12O4
Price range: $55.00 through $125.00
888 g available
FR-0278Suberic Dihydrazide
Product details
  • CAS Number: 20247-84-1
  • Catalog Number: FR-0278
  • Structure: H2NNHCO(CH2)6CONHNH2
  • Formula: C8H18N4O2
  • Molecular Weight: 202.26
  • MP/BP: M.P. 186-188
  • Appearance / Notes: White crystalline, 98%

Alternative names: Octanedioic dihydrazide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

20247-84-1 C8H18N4O2
Price range: $65.00 through $260.00
400 g available
FR-0988Succinic Dihydrazide
Product details
  • CAS Number: 4146-43-4
  • Catalog Number: FR-0988
  • Structure: H2NNHCOCH2CH2CONHNH2
  • Formula: C4H10N4O2
  • Molecular Weight: 146.15
  • MP/BP: M.P. 167-168
  • Appearance / Notes: White crystalline, 98%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

4146-43-4 C4H10N4O2
Price range: $45.00 through $145.00
1,265 g available
FR-2286Terephthalaldehyde dioxime
Product details
  • CAS Number: 18705-39-0
  • Catalog Number: FR-2286
  • Structure: HON=CHC6H4CH=NOH
  • Formula: C8H8N2O2
  • Molecular Weight: 164.16
  • MP/BP: M.P. 155 and 221
  • Appearance / Notes: Crystalline, mixed isomers, 98%

Alternative names: 1,4-Benzenedicarboxaldehyde dioxime

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

18705-39-0 C8H8N2O2
Price range: $65.00 through $275.00
120 g available
FR-2048Terephthalonitrile NN’-Dioxide
Product details
  • CAS Number: 3729-34-8
  • Catalog Number: FR-2048
  • Structure: ONCC6H4CNO
  • Formula: C8H4N2O2
  • Molecular Weight: 160.13
  • MP/BP: M.P. >265
  • Appearance / Notes: White powder, 98%

Alternative names: 1,4-Benzenedicarbonitrile NN'-Dioxide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

3729-34-8 C8H4N2O2
Price range: $65.00 through $275.00
25 g available
FR-1078Terephthalylidene Bis(p-butylaniline)
Product details
  • CAS Number: 29743-21-3
  • Catalog Number: FR-1078
  • Structure: CH3(CH2)3C6H4N=CHC6H4CH=NC6H4(CH2)3CH3
  • Formula: C28H32N2
  • Molecular Weight: 396.58
  • MP/BP: M.P. 144 (S), 196 (N), 232 (I)
  • Appearance / Notes: TBBA, yellow liquid crystal with three smectic phases

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

29743-21-3 C28H32N2
Price range: $65.00 through $340.00
179 g available
FR-0913Terephthalylidene Bis(p-nonylaniline)
Product details
  • CAS Number: 74324-26-8
  • Catalog Number: FR-0913
  • Structure: CH3(CH2)8C6H4N=CHC6H4CH=NC6H4(CH2)8CH3
  • Formula: C38H52N2
  • Molecular Weight: 536.85
  • MP/BP: M.P. 57 (S), 199 (I)
  • Appearance / Notes: TB9A, yellowish liquid crystal, smectic phases

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

74324-26-8 C38H52N2
$65.00
2 g available
FR-3040m-Terphenyl
Product details
  • CAS Number: 92-06-8
  • Catalog Number: FR-3040
  • Structure: C6H5C6H4C6H5
  • Formula: C18H14
  • Molecular Weight: 230.31
  • MP/BP: M.P. 87
  • Appearance / Notes: White powder, 99%

Alternative names: 1,3-Diphenylbenzene

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

92-06-8 C18H14
Price range: $55.00 through $190.00
Custom synthesis
FR-24104-Terphenylthiol
Product details
  • CAS Number: 90589-98-3
  • Catalog Number: FR-2410
  • Structure: C6H5C6H4C6H4SH
  • Formula: C18H14S
  • Molecular Weight: 262.37
  • MP/BP: M.P. 236-240
  • Appearance / Notes: Powder

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

90589-98-3 C18H14S
Price range: $300.00 through $530.00
6 g available
FR-2538NNN’N’-Tetamethyl-2-nitroterephthalamide
Product details
  • CAS Number: 2185244-64-6
  • Catalog Number: FR-2538
  • Formula: C12H15N3O4
  • Molecular Weight: 265.27
  • Appearance / Notes: Pale yellow powder

Alternative names: 2-Nitro-NNN'N'-tetramethylbenzene-1,4-dicarboxamide

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

2185244-64-6 C12H15N3O4
$70.00
25 g available
FR-0449sym-Tetraacetylethane
Product details
  • CAS Number: 5027-32-7
  • Catalog Number: FR-0449
  • Structure: (CH3CO)2CHCH(COCH3)2
  • Formula: C10H14O4
  • Molecular Weight: 198.22
  • MP/BP: M.P. 191-192
  • Appearance / Notes: Powder, 98%

Alternative names: 3,4-Diacetyl-2,5-hexanedione

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

5027-32-7 C10H14O4
Price range: $75.00 through $375.00
52 g available
FR-30083,4,5,6-Tetrachloro-1,2-benzoquinone
Product details
  • CAS Number: 2435-53-2
  • Catalog Number: FR-3008
  • Formula: C6Cl4O2
  • Molecular Weight: 245.88
  • MP/BP: M.P. 132-133
  • Appearance / Notes: Orange to dark red powder, 87%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

2435-53-2 C6Cl4O2
Price range: $90.00 through $280.00
Custom synthesis
FR-0614Tetrachloroterephthalic acid
Product details
  • CAS Number: 2136-79-0
  • Catalog Number: FR-0614
  • Structure: HOCOC6Cl4COOH
  • Formula: C8H2Cl4O4
  • Molecular Weight: 303.91
  • MP/BP: M.P. >300
  • Appearance / Notes: Off-white powder, 98%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

2136-79-0 C8H2Cl4O4
Price range: $65.00 through $280.00
1,175 g available
FR-09981,2,4,5-Tetracyanobenzene
Product details
  • CAS Number: 712-74-3
  • Catalog Number: FR-0998
  • Structure: C6H2(CN)4
  • Formula: C10H2N4
  • Molecular Weight: 178.15
  • MP/BP: M.P. 258 dec., 263 by DSC
  • Appearance / Notes: TCNB, pure white crystalline

Alternative names: Pyromellitonitrile; 1,2,4,5-Benzenetetracarbonitrile

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

712-74-3 C10H2N4
$65.00
13 g available
FR-27657,7′,8,8′-Tetracyanoquinodimethane
Product details
  • CAS Number: 1518-16-7
  • Catalog Number: FR-2765
  • Formula: C12H4N4
  • Molecular Weight: 204.19
  • MP/BP: M.P. 288-291
  • Appearance / Notes: Orange-bronze crystal, 98%

Alternative names: 1,4-Bis-(dicyanomethylene)-2,5-cyclohexadiene; TCNQ

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

1518-16-7 C12H4N4
Price range: $55.00 through $150.00
Custom synthesis
FR-06204-Tetradecylaniline
Product details
  • CAS Number: 91323-12-5
  • Catalog Number: FR-0620
  • Structure: CH3(CH2)13C6H4NH2
  • Formula: C20H35N
  • Molecular Weight: 289.51
  • MP/BP: M.P. 46-47
  • Appearance / Notes: Crystalline, 97%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

91323-12-5 C20H35N
$65.00
152 g available
FR-25934-Tetradecyloxyaniline
Product details
  • CAS Number: 39905-46-9
  • Catalog Number: FR-2593
  • Structure: CH3(CH2)13OC6H4NH2
  • Formula: C20H35NO
  • Molecular Weight: 305.51
  • MP/BP: M.P. 56-57
  • Appearance / Notes: Off-white powder, 99%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

39905-46-9 C20H35NO
Price range: $75.00 through $318.00
250 g available
FR-0579NNN’N’-Tetraethylisophthalamide
Product details
  • CAS Number: 13698-87-8
  • Catalog Number: FR-0579
  • Structure: C6H4[CON(CH2CH3)2]2
  • Formula: C16H24N2O2
  • Molecular Weight: 276.38
  • MP/BP: M.P. 85-87
  • Appearance / Notes: White powder

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

13698-87-8 C16H24N2O2
Price range: $55.00 through $225.00
275 g available
FR-0846NNN’N’-Tetraethylterephthalamide
Product details
  • CAS Number: 15394-30-6
  • Catalog Number: FR-0846
  • Structure: C6H4[CON(CH2CH3)2]2
  • Formula: C16H24N2O2
  • Molecular Weight: 276.38
  • MP/BP: M.P. 126-128
  • Appearance / Notes: White crystalline, 98%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

15394-30-6 C16H24N2O2
Price range: $65.00 through $276.00
60 g available
FR-2629Tetrahydrofuran-2,3,4,5-tetracarboxylic acid
Product details
  • CAS Number: 26106-63-8
  • Catalog Number: FR-2629
  • Formula: C8H8O9
  • Molecular Weight: 248.15
  • MP/BP: M.P. 205
  • Appearance / Notes: Powder, 98%

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

26106-63-8 C8H8O9
Price range: $58.00 through $203.00
1,990 g available
FR-21941,2,3,4-Tetrahydro-2-naphthol
Product details
  • CAS Number: 530-91-6
  • Catalog Number: FR-2194
  • Formula: C10H12O
  • Molecular Weight: 148.21
  • MP/BP: B.P. 113/4 mm.
  • Appearance / Notes: Yellowish liquid, 98%

Alternative names: 2-Tetralol; 2-Hydroxytetralin

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

530-91-6 C10H12O
Price range: $65.00 through $275.00
144 g available
FR-01332,3,5,6-Tetrahydroxy-1,4-dinitrocyclohexane Dihydrate
Product details
  • CAS Number: 37098-43-4
  • Catalog Number: FR-0133
  • Formula: C6H10N2O8
  • Molecular Weight: 238.15
  • MP/BP: M.P. >250
  • Appearance / Notes: Powder

Alternative names: 1,4-Dideoxy-1,4-dinitro-neoinositol Dihydrate

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

37098-43-4 C6H10N2O8
Price range: $65.00 through $260.00
105 g available
FR-0148Tetrakis(bromomethyl)ethylene
Product details
  • CAS Number: 30432-16-7
  • Catalog Number: FR-0148
  • Structure: (BrCH2)2C=C(CH2Br)2
  • Formula: C6H8Br4
  • Molecular Weight: 399.77
  • MP/BP: M.P. 145-150
  • Appearance / Notes: Crystalline, 98%

Alternative names: 1,4-Dibromo-2,3-bis(bromomethyl)-2-butene

Custom quantities and large orders are available by quotation. Please contact Frinton Laboratories for exact-quantity and bulk requirements.

30432-16-7 C6H8Br4
$75.00
868 g available
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