CAS NO:119-70-0

EC NO:204-344-4

Molecular Formula:C₁₂H₁₃N₃O₃S

Molecular Weight:279.3149

Synonyms:;4,4-diaminodiphenylamine-2-sulfonic acid;4.4-diaminediphenylamine-2-sulfonic acid;5-amino-2-[(4-aminophenyl)amino]benzenesulfonic acid;4,4'-Diamino diphenylamine-2-sulfonic acid;FC acid;4,4'-Diaminodianilinedisulfonic acid;Para Para Acid;4,4'-Diamino-Diphenylamine-2-Sulfonic Acid(FC Acid);

Molecular Structure:

CAS NO:89-63-4

EC NO:201-925-4

Molecular Formula:C₆H₅ClN₂O₂

Molecular Weight:172.5691

Synonyms:C.I. 37040;C.I. Azoic Diazo Component 9;4-Chloro-2-nitroaniline;PCONA;O-Nitro-P-Chloroaniline;4-Chloro-2-nitrobenzenamine;2-NITRO-4-CHLOROANILINE;2-AMINO-5-CHLORONITROBENZENE;1-AMINO-4-CHLORO-2-NITROBENZENE;c.i. azoic diazo component no. 9;FAST RED 3GL BASE;PARA CHLORO ORTHO NITRO ANILINE;p-Chloro-o-nitroaniline;RED 3G BASE;RED 3GL BASE;4-chloro-2-nitro-anilin;4-chloro-2-nitro-benzenamid;4-chloro-2-nitro-benzenamin;4-Chloro-2-nitro-phenylamine;Azoene Fast Red 3GL Base;Red base 3GL;

Molecular Structure:

CAS NO:612-83-9

EC NO:210-323-0

Molecular Formula:C₁₂H₁₂Cl₄N₂

Molecular Weight:326.0491

Synonyms:;3,3-Dichlorobenzidine, dihydrochloride;3,3'-Dichloro(1,1'-biphenyl)-4,4'-diamine dihydrochloride;Benzidine,dihydrochloride;p,p'-Diaminodiphenyl,hydrochloride;3,3'-dichlorobiphenyl-4,4'-diamine dihydrochloride;3,3-dichlorobenzidine dihydrochloride;

Molecular Structure:

CAS NO:106-47-8

EC NO:203-401-0

Molecular Formula:C₆H₆ClN

Molecular Weight:127.5715

Synonyms:;1-amino-4-chlorobenzene;p-aminochlorobenzene;4-Chloro-1-aminobenzene;4-chlorobenzenamine;p-Chloroaniline;p-Chlorophenylamine;4-Choraniline;Parachloroaniline;4-Chloroanline;4-Chlorophenyamine;4-chloroanilinium chloride;boron fluoride 4-chloroaniline (1:3:1);N-chloroaniline;Chloroaniline, 4-;

Molecular Structure: