calcium dihydrogen bis[4-[(4-chloro-6-sulphonato-m-tolyl)azo]-3-hydroxy-2-naphthoate]

Modify Date: 2025-09-20 21:02:42

calcium dihydrogen bis[4-[(4-chloro-6-sulphonato-m-tolyl)azo]-3-hydroxy-2-naphthoate] structure	Common Name	calcium dihydrogen bis[4-[(4-chloro-6-sulphonato-m-tolyl)azo]-3-hydroxy-2-naphthoate]
	CAS Number	52202-90-1	Molecular Weight	879.70900
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₃₆H₂₄CaCl₂N₄O₁₂S₂	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	calcium,(4E)-4-[(4-chloro-5-methyl-2-sulfophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylate
Synonym	More Synonyms

2-Naphthalenecarboxylic acid,4-((4-chloro-5-methyl-2-sulfophenyl)azo)-3-hydroxy-,calcium salt (2:1)

Pigment Red 52:1

C.I. Pigment Red 52:1

Calcium dihydrogen bis(4-((4-chloro-6-sulphonato-m-tolyl)azo)-3-hydroxy-2-naphthoate)

EINECS 257-731-5

2-Naphthalenecarboxylic acid,4-(2-(4-chloro-5-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-,calcium salt (2:1)

Names