6410-10-2 Para Red Para Red

Synonyms： C.I. 12070; C.I. Pigment Red 1; C.I. Pigment Red 1 (8CI); 2-Naphthalenol, 1-(2-(4-nitrophenyl)diazenyl)-; 1-(4-Nitrophenylazo)-2-naphthol; 1-[(4-nitrophenyl)hydrazono]naphthalen-2(1H)-one; (1Z)-1-[(4-nitrophenyl)hydrazono]naphthalen-2(1H)-one; (1E)-1-[(4-nitrophenyl)hydrazono]naphthalen-2(1H)-one
CAS Number：6410-10-2
EINECS：229-093-8
Molecular Formula：C₁₆H₁₁N₃O₃
Molecular Weight：293.2768
InChI：InChI=1/C16H11N3O3/c20-15-10-5-11-3-1-2-4-14(11)16(15)18-17-12-6-8-13(9-7-12)19(21)22/h1-10,17H/b18-16+
Molecular Structure：
Density：1.35g/cm³
Melting point：248-252℃
Boiling point：489.5°C at 760 mmHg
Refractive index：1.673
Flash point：249.8°C
Vapour Pressur：9.94E-10mmHg at 25°C
Hazard Symbols:
Risk Codes：
Safety Description： S24/25:Avoid contact with skin and eyes.;