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6368-72-5

Name SUDAN RED 7B
CAS 6368-72-5
EINECS(EC#) 228-862-5
Molecular Formula C24H21N5
MDL Number MFCD00003904
Molecular Weight 379.46
MOL File 6368-72-5.mol

Chemical Properties

Appearance bordeaux crystalline powder
Melting point  130 °C (dec.)(lit.)
Boiling point  497.32°C (rough estimate)
density  1.3490 (rough estimate)
refractive index  1.6300 (estimate)
storage temp.  Amber Vial, Refrigerator, Under inert atmosphere
solubility  Chloroform, DMSO, Methanol
Colour Index  26050
form  Powder
pka 3.58±0.40(Predicted)
color  Maroon
BRN  3534323
Stability: Light Sensitive
CAS DataBase Reference 6368-72-5
IARC 3 (Vol. 8, Sup 7) 1987
EPA Substance Registry System 2-Naphthalenamine, N-ethyl-1-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]- (6368-72-5)

Safety Data

Hazard Codes  Xn
Risk Statements 
Safety Statements 
WGK Germany  3
RTECS  QM2850000
HS Code  32041900
Safety Profile
Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.

Hazard Information

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