Disperse Orange 37 , Analysis standard , 13301-61-6

Synonym(s):
3-[4-(2,6-Dichloro-4-nitrophenylazo)-N-ethylanilino]propionitrile

CAS NO.：13301-61-6

Empirical Formula: C17H15Cl2N5O2

Molecular Weight: 392.24

MDL number: MFCD00181820

EINECS: 236-325-1

PRODUCT Properties

• Melting point: 144-146 °C
• Boiling point: 603.1±55.0 °C(Predicted)
• Density: 1.35
• pka: 2.12±0.50(Predicted)
• BRN: 6348868

Description and Uses

Disperse Orange 37 is an orange azo dye used in plastics. Dyes and metabolites, Environmental Testing.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H317
• Precautionary statements: P280
• Hazard Codes: Xi
• Risk Statements: 43
• Safety Statements: 36/37
• WGK Germany: 3