Pigment Red 23 (tech grade)

Product Specifications

CAS Number

6471-49-4

Synonyms

2-Naphthalenecarboxamide, 3-hydroxy-4-[2-(2-methoxy-5-nitrophenyl)diazenyl]-N-(3-nitrophenyl)-; 2-Naphthalenecarboxamide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-N-(3-nitrophenyl)- (9CI); 2-Naphthanilide, 3-hydroxy-4-[(2-methoxy-5-nitrophenyl)azo]-3'-n

Hazard Statement

Not a hazardous substance according to GHS.

Smiles

O=C(C1=CC2=C(C(N=NC3=CC(N(=O)=O)=CC=C3OC)=C1O)C=CC=C2)NC4=CC=CC(N(=O)=O)=C4

Molecular Formula

C24H17N5O7

Molecular Weight

487.42

InChI

InChI=1S/C24H17N5O7/c1-36-21-10-9-17(29(34)35)13-20(21)26-27-22-18-8-3-2-5-14(18)11-19(23(22)30)24(31)25-15-6-4-7-16(12-15)28(32)33/h2-13,30H,1H3,(H,25,31)