Naphthol AS-IRG

Naphthol-AS-IRG

Naphthol AS-IRG

Naphthol AS-IRG is a very important intermediate, Naphthol AS-IRG is used with other intermediate to manufacture quality products

Product Characteristics Product Detail
CAS No4433-79-8
FormulaC12H14ClNO4
Molecular Weight271.7
Synonyms2′,5′-Dimethoxy-4′-chloro-acetoacetanilide;C.I. 37613;C.I. Azoic Coupling Component No. 44;Naphthol AS-IRG;
EINECS224-638-6
Density1.277 g/cm3
Melting Point102-104 �C
Boiling Point432.7 �C at 760 mmHg
Flash Point215.5 �C
Solubilitynull
Appearanceoff-white powder