CAS
Home
Product
Offer to Sell
Offer to Buy
Company
Chemical News
CAS
ChemNet Mall
ChemNet China
product Name:
sudan red B
Synonyms:
Solvent Red 25; 1-({3-methyl-4-[(E)-(3-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one; (1E)-1-({3-methyl-4-[(E)-(3-methylphenyl)diazenyl]phenyl}hydrazono)naphthalen-2(1H)-one
CAS Number:
3176-79-2
EINECS:
221-647-7
Molecular Formula:
C
24
H
20
N
4
O
Molecular Weight:
380.4418
InChI:
InChI=1/C24H20N4O/c1-16-6-5-8-19(14-16)25-27-22-12-11-20(15-17(22)2)26-28-24-21-9-4-3-7-18(21)10-13-23(24)29/h3-15,26H,1-2H3/b27-25+,28-24+
Molecular Structure:
Density:
1.19g/cm
3
Melting point:
173-175℃
Boiling point:
582.3°C at 760 mmHg
Refractive index:
1.644
Flash point:
306°C
Vapour Pressur:
1.5E-13mmHg at 25°C
Hazard Symbols:
Risk Codes:
Safety Description:
Home