2-Aminobiphenyl
Pharmaceutical Materials 2025-03-02
CAS Number: 90-41-5
Molecular Formula: C12H11N
Molecular Weight: 169.22
Melting Point: 47-50°C
Boiling Point: 299°C
Appearance: Off-white to beige solid
Usage: Used as a substrate for UDP-glucuronosyltransferases (UGTs) in biochemical research.
| Property | Details |
|---|---|
| Chemical Name | 2-Aminobiphenyl |
| Synonyms | o-Aminobiphenyl, 2-Biphenylamine, Ortho-aminobiphenyl |
| CAS Number | 90-41-5 |
| EINECS Number | 201-981-7 |
| Molecular Formula | C₁₂H₁₁N |
| Molecular Weight | 169.22 g/mol |
| Physical State | White to light yellow crystalline solid |
| Melting Point | 88–90°C |
| Boiling Point | 342°C |
| Solubility | Slightly soluble in water; soluble in organic solvents like ethanol, benzene, and ether |
| Applications | – Historical use in the synthesis of azo dyes, pharmaceuticals, and organic materials. – Acts as an intermediate in the production of polymers and advanced materials. – Due to its carcinogenic properties, its industrial use is now highly regulated or prohibited in many countries. |
| Health & Safety | – Classified as a human carcinogen (Group 1) by the International Agency for Research on Cancer (IARC). – Exposure may lead to bladder cancer and other severe health issues. – Requires strict handling protocols and protective measures. |
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