4-Aminoazobenzene Hydrochloride , >98.0%(T) , 3457-98-5

CAS NO.：3457-98-5

Empirical Formula: C12H12ClN3

Molecular Weight: 233.7

MDL number: MFCD00012994

EINECS: 222-390-3

PRODUCT Properties

• Melting point: 213 °C
• form: powder to crystal
• color: Dark red to Dark purple to Dark blue
• CAS DataBase Reference: 3457-98-5(CAS DataBase Reference)
• EPA Substance Registry System: Benzenamine, 4-(phenylazo)-, monohydrochloride (3457-98-5)

Description and Uses

4-AMINOAZOBENZENE HYDROCHLORIDE is used as an intermediate for azo dyes, and is used to manufacture dyes such as Acid Red GR (GK), Disperse Yellow RGFL, Disperse Yellow 3R WV, Disperse Yellow RG and FL, Disperse Orange GG, and Direct Fast Orange GGL.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H302
• Precautionary statements: P264-P270-P301+P312+P330-P501
• Hazard Codes: T
• Risk Statements: 45-46-20/21/22-36/37/38
• Safety Statements: 53-22-26-36/37/39-45
• RTECS: BY8235000
• TSCA: TSCA listed
• HS Code: 29215900