Disperse Red 13 , Dyecontent95 % , 3180-81-2

Synonym(s):
2-[4-(2-Chloro-4-nitrophenylazo)-N-ethylphenylamino]ethanol

CAS NO.：3180-81-2

Empirical Formula: C16H17ClN4O3

Molecular Weight: 348.78

MDL number: MFCD00007208

EINECS: 221-668-1

PRODUCT Properties

• Melting point: 122-129 °C(lit.)
• Boiling point: 547.7±50.0 °C(Predicted)
• Density: 1.4131 (rough estimate)
• refractive index: 1.6470 (estimate)
• pka: 14.53±0.10(Predicted)
• Colour Index: 11115
• form: powder
• Water Solubility: 11.51ug/L(25 ºC)
• λmax: 503 nm
• EPA Substance Registry System: C.I. Disperse Red 13 (3180-81-2)

Description and Uses

Disperse Red 13 is an organic dye. Dyes and metabolites, Environmental Testing.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• RTECS: KK1990000