CAS NO:6410-38-4

EC NO:229-104-6

Molecular Formula:C₂₄H₁₇Cl₂N₃O₃

Molecular Weight:466.3161

Synonyms:12460;C.I.PigmentRed9;4-[(2,5-dichlorophenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)-2-Naphthalenecarboxamide;(4E)-4-[(2,5-dichlorophenyl)hydrazono]-N-(2-methoxyphenyl)-3-oxo-3,4-dihydronaphthalene-2-carboxamide;

Molecular Structure:

CAS NO:6410-30-6

EC NO:229-100-4

Molecular Formula:C₂₄H₁₇ClN₄O₄

Molecular Weight:460.8692

Synonyms:;12335;C.I.Pigment Red 8;P.R.8;Naphthol Red F4R;Permanent Red F4R;N-(4-chlorophenyl)-3-hydroxy-4-[(2-methyl-5-nitrophenyl)azo]-2-Naphthalenecarboxamide;Pigment Red 8;C.I. 12335;(4E)-N-(4-chlorophenyl)-4-[(2-methyl-5-nitrophenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2-carboxamide;

Molecular Structure: