• Dyes & Pigment Intermediates

Dyes & pigment intermediates, also known as intermediates, generally refer to various aromatic hydrocarbon derivatives used in the production of dyes and organic pigments. The most important dye intermediates are o-nitrochlorobenzene, p-nitrochlorobenzene, o-nitrotoluene, p-nitrotoluene, 2-naphthol, anthraquinone, 1-aminoanthraquinone, etc.

Inquiry

Dyes & Pigment Intermediates

Chemical Name

Trade Name

CAS No.

1-(2,5-dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone


84-57-1

1-(3-chloro phenyl)-3-methyl-5-pyrazolone


20629-90-7

1-(3-sulfophenyl)-3-methyl-5-pyrazolone


119-17-5

1-(4-sulfophenyl)-3-methyl-5-pyrazolone


89-36-1

1-(4-tolyl)-3-methyl-5-pyrazolone

PTMP

86-92-0

1,2,4-benzenetriol


533-73-3

1,3-dichloro benzene


541-73-1

1,4,5,8-naphthalene tetracarboxylic acid


128-97-2

1,4-diamino anthraquinone

14DAAQ

128-95-0

1,4-diamino anthraquinone leuco


81-63-0

1,4-diamino-2,3-dicyano anthraquinone


81-41-4

1,4-dihydroxy anthraquinone

quinizarine

81-64-1

1,4-sodium naphthionate


130-13-2

1,5-dichloro anthraquinone


82-46-2

1,5-dihydroxy naphthalene


83-56-7

1,5-naphthalene disulfonic acid

sulpho tobias acid

117-62-4

1,8-diamino naphthalene

18DAN

479-27-6

1,8-dichloro anthraquinone


82-43-9

1,8-dihydroxy naphthalene-3,6-disulfonic acid

chromotropic acid

148-25-4

1-amino anthraquinone


82-45-1

1-amino-4-bromo anthraquinone-2-sulfonic acid

bromamine acid

116-81-4

1-amino-8-hydroxy naphthalene-3,6-disulphonic acid

H acid

90-20-0

1-chloro anthraquinone


82-44-0

1-diazo-2-naphthol-4-sulfonic acid

1,2,4-Diazo

20680-48-2

1-naphthol-4-sulfonic acid

N.W.acid

84-87-7

1-naphthol-5-sulfonic acid

L acid

117-59-9

1-naphthylamine


134-32-7

1-naphthylamine-6-sulfonic acid

1,6-cleve's acid

119-79-9

1-naphthylamine-8-sulfonic acid

peri acid

82-75-7

1-nitro anthraquinone


82-34-8

1-phenyl-3-methyl-5-pyrazolone

135PMP

89-25-8

2-((4-Amino-5-methoxy-2-methylphenyl)sulfonyl)ethyl hydrogen sulfate

cresidine vinyl sulphone

21635-69-8

2,4,5-trichloro aniline


636-30-6

2,4,6-trimethyl aniline

mesidine

88-05-1

2,4-diamino benzene sulfonic acid

MPDSA

88-63-1

2,4-dichloro benzonitrile


6574-98-7

2,4-dinitro aniline


35470

2,5-diamino phenyl ethanol sulfate


93841-25-9

2,5-diamino toluene sulphate


615-50-9

2,5-dichloro aniline


95-82-9

2,6-diamino anthraquinone


131-14-6

2,6-dichloro-4-nitroaniline

DCPNA

99-30-9

2-amino benzyl alcohol


5344-90-1

2-amino phenol

OAP

95-55-6

2-amino phenol-4,6-disulfonic acid


120-98-9

2-amino phenol-4-sulphonamide

OPSAMIDE

98-32-8

2-amino phenol-4-sulphonic acid


98-37-3

2-amino anthraquinone


117-79-3

2-Amino-3-hydroxy pyridine


16867-03-1

2-amino-5-naphthol-7-sulfonic acid

J acid

31813

2-amino-6-methoxy benzothiazole


1747-60-0

2-chloro benzoic acid


118-91-2

2-chloro benzonitrile


873-32-5

2-chloro-4-amino-benzoate methyl ester


46004-37-9

2-chloro-4-nitro aniline

OCPNA

121-87-9

2-chloro-4-nitro benzoic acid


99-60-5

2-chloro-5-nitro benzoic acid


2516-96-3

2-chloro-5-nitro benzonitrile


16588-02-6

2-fluoro benzonitrile


394-47-8

2-hydroxy-3-naphthoic acid

bon acid

92-70-6

2-methoxy-5-methyl aniline

p-cresidine

120-71-8

2-methyl indole


95-20-5

2-methyl-5-amino benzene sulfonic acid

iso 4B acid

118-88-7

2-methyl resorcinol


608-25-3

2-naphthol


135-19-3

2-naphthol-3,6-disulfonate disodium

R salt

135-51-3

2-naphthylamine-1-sulfonic acid

tobias acid

81-16-3

2-naphthylamine-4,6,8-trisulfonic acid

sulpho C acid

27310-25-4

2-naphthylamine-4,8-disulfonic acid

cassella acid

131-27-1

2-nitro aniline-4-sulfonic acid


616-84-2

2-nitro benzyl alcohol


612-25-9

2-nitro chloro benzene

ONCB

88-73-3

2-nitro toluene

ONT

88-72-2

2-nitrol-p-phenylene diamine

ONPPD

5307-14-2

3-amino benzoic acid


36288

3-amino benzonitrile


2237-30-1

3-amino phenol

MAP

591-27-5

3-amino-4-chloro benzoic acid


2840-28-0

3-bromo benzanthrone


81-96-9

3-chloro aniline


108-42-9

3-dimethyl amino-1-propanol


3179-63-3

3-hydroxy benzaldehyde


100-83-4

3-nitro benzaldehyde


99-61-6

3-nitro benzoate methyl ester


618-95-1

3-nitro benzoic acid


121-92-6

3-nitro benzoic acid ethyl ester


618-98-4

3-nitro benzoic acid sodium salt


827-95-2

3-nitro benzonitrile


619-24-9

3-nitro-4-fluoro aniline


364-76-1

4,4'-diamino benzanilide

DABA

785-30-8

4,4'-diamino benzene sulphanilide

DASA

16803-97-7

4,4'-diamino-2,2'-stilbene disulfonic acid

DSD acid

29898

4,4'-diamino diphenylamine-2-sulfonic acid

FC acid

119-70-0

4,4'-dinitrostilbene-2,2'-disulfonic acid

DNS

128-42-7

4,5-diamino-1-(2-hydroxyethyl)pyrazole sulfate


155601-30-2

4-amino acetanilide


122-80-5

4-amino azobenzene-4-sulphonic acid

PAABSA

104-23-4

4-amino benzoic acid


150-13-0

4-amino benzonitrile


873-74-5

4-amino benzyl alcohol


623-04-1

4-amino diphenyl amine-2-sulfonic acid


91-30-5

4-amino phenol

PAP

123-30-8

4-amino toluene-3-sulfonic acid

4B acid

88-44-8

4-amino-2-chloro benzoic acid


2457-76-3

4-amino-m-cresol


2835-99-6

4-chloro benzoic acid


27336

4-chloro benzonitrile


623-03-0

4-chloro-2-amino phenol


95-85-2

4-diethyl amino benzaldehyde


120-21-8

4-hydroxy benzaldehyde


123-08-0

4-hydroxy benzyl alcohol


623-05-2

4-hydroxy-6-(3-sulphoanilino)naphthalene-2-sulphonic acid

3-sulfophenyl gamma acid

25251-42-7

4-methyl benzyl alcohol


589-18-4

4-nitro aniline


100-01-6

4-nitro benzaldehyde


555-16-8

4-nitro benzonitrile


619-72-7

4-nitro benzyl alcohol


619-73-8

4-nitro-2-amino phenol

4NAP

99-57-0

4-nitro-2-amino phenol-6-sulfonic acid

4NAPSA

96-67-3

4-nitro-m-phenylene diamine


5131-58-8

5-acetylacet amido benzimidazolone

AABI

26576-46-5

5-amino-1-naphthalene sulfonic acid

laurent acid

84-89-9

5-amino-2-chloro toluene-4-sulphonic acid

CLT acid

88-53-9

5-amino-6-methyl benzimidazolone


67014-36-2

5-amino-o-cresol


2835-95-2

5-nitro-2-amino phenol

5NAP

121-88-0

6-amino-2-naphthalene sulfonic acid

bronner acid

93-00-5

6-amino-4-hydroxy-2-naphthalene sulfonic acid

gamma acid

90-51-7

6-bromo-2,4-dinitro aniline


1817-73-8

6-chloro-5-amino-o-cresol


84540-50-1

6-nitro-1,2,4-diazo acid


5366-84-7

6-nitro-2-amino phenol-4-sulphonic acid

6NAPSA

96-93-5

7-amino-1,3-naphthalene disulfonic acid

amino K acid

86-65-7

7-hydroxy naphthalene-1,3-disulphonate dipotassium

G salt

842-18-2

aceto acetanilide

AAA

102-01-2

acetoacet-m-xylidide

AAMX

97-36-9

acetoacet-o-anisidide

AAOA

92-15-9

acetoacet-o-toluidide

AAOT

93-68-5

acetoacet-p-cresidine-4-sulfonic acid ammonium salt

AACS

72705-22-7

acetocacet-o-chloroanilide

AAOCA

93-70-9

aniline-2,5-disulfonic acid


98-44-2

benzaldehyde


202-860-4

benzanthrone


30074

benzonitrile


100-47-0

dehydro thio-p-toluidine-3-sulfonic acid

DHTS

130-17-6

diacetoacet-1,4-phenylene diamide

DAAPPD

24731-73-5

dimethyl-2-nitro terephthalate


5292-45-5

fischer‘s aldehyde


84-83-3

fischer‘s base


118-12-7

metanilic acid


121-47-1

mixed cleve's acid


51548-48-2

m-phenylene diamine

MPD

108-45-2

m-phenylene diamine sulfate


541-70-8

N,N'-bis(6-(1-naphthol-3-sulfonic acid)) urea

J acid urea

134-47-4

n-ethyl-n-benzyl aniline


92-59-1

n-methyl benzylamine


103-67-3

n-methyl-n-cyanoethyl-4-amino benzaldehyde

MCAB

94-21-3

n-phenyl-1-naphthylamine-8-sulfonic acid

phenyl peri acid

82-76-8

o-anisidine


90-04-0

o-anisidine-4-sulfonic acid


98-42-0

o-chloro-p-phenylene diamine sulphate


61702-44-1

o-phenylene diamine

OPD

95-54-5

o-toluidine-5-sulfonic acid


618-03-1

p-amino benzamide

DB70

2835-68-9

p-amino benzene sulfonic acid

sulfanilic acid

121-57-3

p-anisidine


104-94-9

p-anisidine-2-sulfonic acid


6470-17-3

p-chloranil


118-75-2

phenyl J acid


119-40-4

p-nitro toluene-2-sulfonic acid

PNTOSA

121-03-9

p-phenetidine


156-43-4

p-phenylene diamine

PPD

106-50-3

p-phenylene diamine dihydrochloride


624-18-0

p-phenylene diamine sulfate


16245-77-5

p-toluene sulfonyl chloride

PTSC

98-59-9

tetrachloro phthalic anhydride

TCPA

117-08-8