Chemical Intermediates

Why our customers trust us

More than 20 years of delivering industry leading service

More than 20 years of delivering industry leading service

Complete end to end supply chain

Complete end to end supply chain

Warehouses located nationwide

Warehouses located nationwide

Expert specialty chemical representatives dedicated to your order

Expert specialty chemical representatives dedicated to your order

Product name
CAS
Formula

Alpha Natphthylamine

CAS90-30-2
FormulaC16H13N
SynonymPhenyl Alpha Naphthylamine, 1-anilinonaphthalene, 1-Naphthyl phenyl amine, 1-(N-Phenylamino) naphthalene, aceto pan, additin 30, algerite, alpha-phenylnaphthylamine, C.I. 44050, N-(1-Naphthyl)aniline, 1-Naphthalenamine, N-phenyl-
Boiling Point335 c (260 mm)
Density1.17 kgl
Melting Point62 c
Molecular weight219.29
Solubilitywater, acetic acid, alcohol, ether, benzene, chloroform, oxygenated and aromatic solvs.

Neville And Winthers Acid

CAS84-87-7
FormulaC10H7NaO4S
Synonym1-Naphthol 4-Sulfonic Acid, 1-Naphthol-4-sulfonic acid, 4-hydroxy-1-naphthalenesulfonic acid, 1-Naphthalenesulfonic acid, 4-hydroxy-

Sodium Naphthionate

CAS130-13-2
FormulaC10H8N NaO3S
Synonym1-Naphthylamine 4-Sulfonic Acid Sodium Salt, 4-amino-1-naphthalenesulfonic acid, monosodium salt, 1-Naphthylamine-4-sulfonic acid, sodium salt hydrate, Sodium 4-amino-1-naphthalenesulfonate, 4-Amino-1, 1-Naphthalenesulfonic acid, 4-amino-, sodium salt (1:1)

Phenyl Alpha Naphthylamine (Pure)

CAS90-30-2
FormulaC16H13N
Synonym1-anilinonaphthalene, 1-Naphthyl phenyl amine, 1-(N-Phenylamino) naphthalene, aceto pan, additin 30, algerite, alpha-phenylnaphthylamine, C.I. 44050, N-(1-Naphthyl)aniline, neozone a, N-Phenyl-1-Napht, 1-Naphthalenamine, N-phenyl-
Boiling Point335 c (260 mm)
Density1.17 kgl
Melting Point62 c
Molecular weight219.29
Solubilitywater, acetic acid, alcohol, ether, benzene, chloroform, oxygenated and aromatic solvs.

Phosphorus Pentasulphide

CAS1314-80-3
FormulaP2S5
SynonymDiphosphorus pentasulfide, Phosphoric sulfide, Phosphorus persulfide, Phosphorus sulfide, Sulfur posphide Thiophosphoric anhydride, Phosphorus sulfide (P2S5)
Boiling Point513-515 c
Density2.09
Direct Evaporative Coolingby water releasing hydrogen sulfide
Odorrotten egg odor
Melting Point286-290 c
Molecular weight222.27
Solubilitycarbon disulfide, alkali hydroxide aq. solns.

Succinimide (SI)

CAS123-56-8
FormulaC4H5NO2
SynonymSI, 2,5-Pyrrolidinedione
Boiling Point287-288 c
Density1.41
Slightly Solublein alcohol
Insolubilityin ether, chloroform
Odornearly odorless
Melting Point125-127 c
Molecular weight99.09
Colorcolorless crystal or light tan flakes
Solubilityhot and cold water, sodium hydroxide soln.

Succinic Anhydride (SAN)

CAS108-30-5
FormulaC4H4O3
SynonymSAN, 2,5-Furandione, dihydro-
Boiling Point261 c
Density1.503
Very Solublein ether, water
Vapor Pressure1 mm (92 c)
Melting Point119-120 c
Molecular weight100.08
Colorcolorless needles
Solubilitychloroform, ccl4, alcohol, chlorinated solvs.

Succinic Acid (SA)

CAS110-15-6
FormulaC4H6O4
SynonymSA, Butanedioic acid, Butanedioic acid
Boiling Point235 c (dec.)
Colorcolorless monoclinic prisms or white crystal
Density1.552
Very Solublein alcohol, ether, acetone, glycerin
Odorodorless, sour acid taste
Melting Point185 c
Molecular weight118.09
Solubilitygl in water

N-Chlorosuccinimide (NCS)

CAS128-09-6
FormulaC4H4ClNO2
SynonymNCS, 2,5-Pyrrolidinedione, 1-chloro-
Sparingly Solublein chloroform, ccl4
Odorchlorine odor
Melting Point148-149 c
Molecular weight133.53

Maleic Anhydride (MAN)

CAS108-31-6
FormulaC4H2O3
SynonymMAN, 2,5-Furandione, 2,5 Furandione
Density0.934 (204 c)
Partly Solublein chloroform, benzene
Boiling Point200 ºC
AppearanceClear melt
Flash Point100 - 110 ºC
Ignition380 ºC
Solidification point52.5 - 52.7 ºC
AssayMin. 99.8% (acidimetric)
Odorirritating, acrid odor
Melting Point53 c
Molecular weight98.06
Colorcolorless needles
Solubilityacetone, ethyl acetate, hydrocarbons, alcohol, dioxane, oxygenated solvs.

Maleic Acid (MA)

CAS110-16-7
FormulaC4H4O4
SynonymMA, 2-Butenedioic acid (2Z)-, 2-Butenedioic acid (2Z)-
DescriptionWhite to off-white crystalline powder
Assay99.0% - 101.0% (acidimetric, calc. on anhydrous substance)
Melting Point132.5 ºC
Boiling Point157.8 ºC
IdentificationConforming (TLC)

L-Aspartic Acid (L-Asp)

CAS56-84-8
FormulaC4H7NO4
SynonymL-Asp, L-Aspartic acid
Density1.661 (12.5 c)
Slightly Solublein water
Ignition470 ºC
Assay98.5% - 101.5% (acidimetric, calc. on dried substance)
DescriptionColorless or white to off-white powder or crystals
IdentityConform with ref. spectrum
Melting Point230 ºC
Insolubilityin alcohol, ether
Molecular weight133.11
Colorcolorless to white crystal, acid taste
Solubilityacids, alkalis

Fumaric Acid (FA)

CAS110-17-8
FormulaC4H4O4
SynonymFA, 2-Butenedioic acid (2E)-, Fumaric acid
Very Solublein chloroform
Melting Point287 ?C
Boiling Point290 c
IR spectrumConform with ref. spectrum
Slightly Solublein water, ether, oxygenated solvs.
AssayMin. 99.7% (acidimetric)
Moderately Solublein ethanol and acetone 30 c
Density1.635 g/cm3 @ 20?C
Flash Point230 ?C
Vapor Pressure1.7 mm hg
DescriptionWhite, crystalline powder
Molecular weight116.08
Odorodorless

Dioctyl Maleate (DOM)

CAS142-16-5
FormulaC20H36O4
SynonymDOM, 2-Butenedioic acid (2Z)-, 1,4-bis(2-ethylhexyl) ester, Bis(2-ethylhexyl)maleate
AssayMin. 98.0% (GC area)
Flash Point185 ºC
Density0.94 g/cm3 @ 20ºC
Ignition260 ºC
DescriptionClear liquid
ColorMax. 50 APHA
Melting Point-60 ºC
Boiling Point156 ºC / 9 mbar
IR spectrumConform with ref. spectrum
Insolubilityin water
Molecular weight340.56

Dioctylfumarate (DOF)

CAS141-02-6
FormulaC20H36O4
SynonymDOF, 2-Butenedioic acid (2E)-, 1,4-bis(2-ethylhexyl) ester
Melting PointLess than -20 ºC
Boiling PointGreater than 270 ºC
Ignition335 ºC
IR spectrumPract. ident. with IR-00093
ColorMax. 80 APHA
DescriptionClear liquid
AssayMin. 98.0% (GC area)
Flash Point200 ºC
Refraction1.456 - 1.458 (nD20)
Density0.942 g/cm3 @ 20ºC
Odorclear mobile liq., mild odor
Molecular weight340.56

Di-n-butylmaleate (DBM)

CAS105-76-0
FormulaC12H20O4
SynonymDBM, 2-Butenedioic acid (2Z)-, 1,4-dibutyl ester, Dibutyl maleate
Boiling Point280 ºC
Melting Point-85 ºC
AssayMin. 98.0% (GC area)
Flash Point121 ºC
IR spectrumConform with ref. spectrum
Density0.991 - 0.998 g/cm3 @ 20ºC
DescriptionClear liquid
ColorMax. 30 APHA
Insolubilityin water
Refractive Index1.4540-1.4561
Molecular weight228.29
Solubilitymany org. solvs.

Di-n-butylfumarate (DBF)

CAS105-75-9
FormulaC12H20O4
SynonymDBF, 2-Butenedioic acid (2E)-, 1,4-dibutyl ester
Density0.9873 (20 c)
AssayMin. 98.0% (GC area)
IR spectrumConform with ref. spectrum
ColorMax. 80 APHA
Boiling Point270 ºC
Melting PointLess than -22 ºC
Flash Point144 ºC
Ignition255 ºC
DescriptionClear liquid
Refractive Index1.445 - 1.447 (nD20)
Insolubilityin water
Odorchar. odor
Molecular weight228.32
Solubilitymany org. solvs.
PreviousNext
Hero Background Image

Get a Quick Quote Now!

Enter a chemical name, synonym or CAS# below
Card Icon
Card Icon
Card Icon
Card Icon
Card Icon
Card Icon