Intermediates
 
 
 

 
Benzidine-2,2'-disulfonic Acid 85%
2,2'-Dimethyl benzidine 60%
1-phenyl-3-Methyl-5-Pyrazolone 99%
1-phenyl-3-Methyl-5-Amino Pyrazole 99%
1-(2'-chlorophenyl)-3-Methyl-5-Pyrazolone 99%
1-(3'-chlorophenyl)-3-Methyl-5-Pyrazolone 98.5%
1-(4'-chlorophenyl)-3-Methyl-5-Pyrazolone 99%
1-(2'-chloro-5'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
1-(3'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
1-(4'-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
1-(4'-methylphenyl)-3-Methyl-5-Pyrazolone 98.5%
1-(3'-sulfoaminephenyl)-3-Methyl-5-Pyrazolone 95%
1-(4'-sulfoaminephenyl)-3-Methyl-5-Pyrazolone 95%
1-(3'-nitrophenyl)-3-Methyl-5-Pyrazolone 95%
1-(2,5-Dichloro-4-sulfophenyl)-3-Methyl-5-Pyrazolone 95%
2-Amino-4-cresol 96%
2-Nitro-4-Cresol 96%
5-Amino-2-Cresol 98%
4-Nitro-2-Amino Phenol 98%
5-Nitro-2-Amino Phenol 98%
2-Aminophenol-4-Sulfonic acid 90%
2-Aminophenol-4-Sulfonamide 98%
4-Nitro-2-amino Phenol-6-Sulfonic acid 90%
2-Aminophenol-4-(2'-carboxy)sulfonamide 97%
4-chloro-2-Aminophenol 96%
4-Chloro-2-Aminophenol-6-Sulfonic Acid
6-Nitro-2-Aminophenol-4-Sulfonic acid 90%
6-acetamido-2-Aminophenol-4-Sulfonic acid 90%
6-acetamido-2-Nitrophenol-4-Sulfonic acid 90%
4-Nitro-3-Methyl Phenol 96%
4-Amino-3-Methyl Phenol (4-amino-3-Cresol) 98%
4-chloro-2,5-Dimethoxy aniline 96%
2,5-dimethoxy Aniline 98%
5-chloro-2,4-Dimethoxy Aniline 98%
Mestylene Acid 99%
2-Nitro Diphenylamine 99%
4,4'-diaminodiphenyl-2-Sulfonic Acid 96%
4-Amino diphenylamine-2-sulfonic acid 94%
2-Amino-N-Methyl-N-Cyclohexyl Benzene Sulfonamide 99%
2-Amino-N-Ethyl-N-phenyl benzene sulfonamide 99%
N-Ethyl-N-benzyl aniline-3'-sulfonic acid 92%
4-chloro-3-nitro benzene sulfonyl chloride 98%
2-Nitro benzene sulfonyl Chloride 95%
4,4'-Diaminodiphenyl sulfone 99%
2-Amino Diphenyl sulfone 99%
2-Nitro diphenyl sulfone 98%
4,4'-Dichloro diphenyl sulfone 99%
P-phenylene Diamine 99%
M-Phenylene Diamine 99%
P-cresidine 98% (3-amino-4-Methoxy Toluene)
P-Cresdine Sulfonic acid 96%
N-Acetoacet-Cresidine Sulfonic Acid 86%
Aceto-cresidine 98%
Cresidine sulfonamide 96%
1,3,3-Trimethyl-2-Methylene indole 99%
Omega Aldehyde 99%
Naphthylene-1,5-Disulfonic acid sodium salt 95%
Naphthylene-1,6-Disulfonic acid sodium salt 95%
Sulfo Tobias Acid
Peri Acid 90%
Phenyl Peri Acid 98%
P-Tolyl Peri Acid 94%
J-Acid 90%, 92%
N-Methyl J-Acid 90%
N-Phenyl J-Acid 90%
N-Acetyl J-Acid 85%
Sulfo J-Acid (2-Amino Naphthylene-5,7-Disulfonic Acid ) 80%
1,4-Naphthionate 74%
G Salt 90%
R Salt 90%
Schaeefer's Acid 80%
Gamma Acid
N.W. ACID (1-Naphthol-4-Sulfonic acid) 80%
1-Naphthyl amide 99%
1-(N-ethyl)amino naphthylene 99%
H-Acid 85%, 88%
2-Hydroxy-6-Naphthoic Acid 98%, 99%
1-Naphthol-3,6-Disulfonic Acid 90%
1,5-Dihydroxy Naphthylene 96%
Chromotropic acid 75%
1-amino-7-Naphthol 90%
1-acetamino-7-Naphthol 93%
L-Acid (1-Naphthol-5-Sulfonic Acid) 90%
C acid (2-Naphthyl-4,8-Disulfonic Acid 75% 85%
2R Acid (2-Amino-8-Hydroxy naphthylene-3,6-Disulfonic Acid) 80%
6-Nitro-1,2-diazoxy Naphthylene-4-Sulfonic acid 70%
4-(N,N-Dimethyl) Amino Benzaldehyde 99%
4-(N,N-Diethyl) Amino Benzaldehyde 99%
4-(N-Methyl-N-Cyanoethyl)Amino Benzaldehyde 99%
4-(N,N-Diethyl)Amino Salicyladehyde 99% by G.C.
1,4-Dihydroxy Anthraquinone 96% 99%
1,4-diamino Anthraquinone 86%
Bromamine Acid M.W. 382 90%
N-Methyl Aniline 99%
N-Methyl-N-Benzyl Aniline 99%
N-Methyl-N-cyanoethyl Aniline 99%
N-Methyl-N-Hydroxyethyl aniline 99%
N-Cyanoethyl Aniline 98%
N-Cyanoethyl-N-Acetoxyethyl aniline 60%
N-Cyanoethyl-N-Hydroxyethyl Aniline 96%
N-Ethyl Aniline 99%
N-Ethyl-N-Hydroxyethyl Aniline 99%
N-Ethyl-N-Cyanoethyl Aniline 98%
N-Ethyl-N-Acetoxyethyl Aniline 60%
N-Ethyl-N-Methoxycarbonylethyl Aniline 98%
N-Ethyl-N-Methoxycarbonyloxyethyl Aniline
N-Ethyl-N-Chloroethyl Aniline 99%
N,N-Diethyl aniline 99%
N,N-Diacetoxyethyl Aniline 60%
N,N-Dimethoxycarbonylethyl Aniline 98%
N,N-Dicyanoethyl Aniline 99%
N,N-Dihydroxyethyl Anilide 99%
4-Nitro Aniline 99%
3-Nitro Aniline 98%
M-Phenylene Diamine 99% Min (Fused Type & Flake Type)
P-Amino Acetanilide 98%
M-Amino Acetanilide 98%
M-Amino Propionanilide 98%
M-Amino Methylsulfonyl Aniline 98%
2-Chloro-4-Nitro Aniline 98%
2-Chloro-4-Nitro-6-Bromo Aniline 98%
6-Chloro-2,4-Dinitro Aniline 98%
2-Bromo-4-Nitro Aniline 98%
6-Bromo-2,4-Dinitro Aniline 98%
2,6-Dibromo-4-Nitro Aniline 98%
2,6-Dibromo-4-Methyl Aniline 98%
2-Cyano-4-Nitro Aniline 98%
2-Cyano-4-Nitro-6-Bromo Aniline 98%
2-Cyano-4-Nitro-6-Chloro Aniline 98%
N-Ethyl-N-(2,3-dihydroxy)propyl-M-Toluidine 96%
N-Ethyl-N-Hydroxyethyl-M-Toluidine 99%
N-Ethyl-N-Acetoxyethyl-M-Toluidine 60%
N-Ethyl-N-Chloroethyl-M-Toluidine 98%
N-Cyanoethyl-N-Acetoxyethyl-M-Toluidine 60%
N,N-Dihydroxyethyl-M-Chloro aniline 98%
N,N-Dihydroxyethyl-M-Toluidine 99%
N,N-Dimethoxycarbonyloxyethyl-M-Toluidine 50%
N,N-Diacetoxyethyl-M-Toluidine 50~60%
N,N-Dicyanoethyl-M-Toluidine 98%
3-(N,N-Diethyl)amino Acetanilide 98%
3-(N,N-Diethyl) Amino Propionanilide 98%
3-(N,N-Diacetoxyethyl)amino Acetanilide 95%
3-(N,N-Dihydroxyethyl)amino Acetanilide 98%
3-(N,N-Dimethoxycarbonylethyl)amino Acetanilide 50%
3-(N,N-Diallyl)amino Acetanilide 98%
3-(N-Cyanoethyl)amino Acetanilide 98%
3-(N,N-Diethyl)amino-4-Methoxy Acetanilide 98%
3-(N,N-Diacetoxyethyl)amino-4-Methoxy Acetanilide 98%
3-(N,N-Dihydroxyethyl)amino-4-methoxy Acetanilide 98%
3-(N-Cyanoethyl)amino-4-Methoxy Acetanilide 99%
3-(N-Hydroxyethyl-N-Cyanoethyl)amino-4-MethoxyAcetanilide 95%
3-(N-Ethyl-N-Cyanoethyl)amino-4-Methoxy Acetanilide 95%
3-(N,N-Diallyl)amino-4-Methoxy Acetanilide 98%
3-(N,N-Dibenzyl)-4-Methoxy Acetanilide 98%
3-(N-Methoxycarbonylethyl)amino-4-Methoxy Acetanilide 98% Min.
2-Amino Thiazole 98%
2-Amino-5-Nitro Thiazole 98%
2-Amino-5,6-Dichloro Benzothiazole 98%
2-Amino-6-Nitro Benzothiazole 98%
3-Amino-5-Nitro Benzoisothiazole 98%
2-Amino-3,5-Dinitro Thiophene 98%
1-Amino Anthraquinone 95%, 98%
1-Amino-2,4-Dibromo Anthraquinone 98%
1-Amino-2-Bromo-4-Hydroxy Anthraquinone 98%
1,5-Dinitro Anthraquinone 95%
1,5-Diamino Anthraquinone 90%
1,8-Dinotro Anthraquinone 90%, 95%
1,5-Dihydroxy Anthraquinone 95%
1,8-Dihydroxy Anthraquinone 95%
1,8-Dimethoxy Anthraquinone 95%
1,5-Dihydroxy-4,8-Dinitro Anthraquinone 90%, 95%
1,8-Dihydroxy-4,5-DiNitro Anthraquinone 90%, 95%
1,5-Diamino-4,8-DiHydroxy Anthraquinone 90%, 95%
1,8-Diamino-4,5-DiHydroxy Anthraquinone 90%, 95%
1,4-Diamino-2,3-Dichloro Anthraquinone 98%
1,4-Diamino-2,3-Dicyano Anthraquinone 98%
3-Cyano-4-Methyl-6-Hydroxy Pyridone-2 98%
3-Cyano-4-Methyl-6-Hydroxy-N-Methyl Pyridone-2 98%
3-Cyano-4-Methyl-6-Hydroxy-N-Ethyl Pyridone-2 98%
3-Carbomyl-4-Methyl-6-Hydroxy-N-Methyl Pyridone-2 98%
3-Carbomyl-4-Methyl-6-Hydroxy-N-Ethyl Pyridone-2 98%
3-Cyano-4-Ethyl-6-Hydroxy-N-Ethyl Pyridone-2 98%
3-Cyano-4-Ethyl-6-Hydroxy-N-Butyl Pyridone-2 98%

 

 
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