Formula: C₁₀H₉N
CAS: 134-32-7
EC No.: 205-138-7
M (Molar Mass): 143.19 g/mol
D (Density): 1.12 g/cm³
mp (Melting Point): 48-50 °C
bp (Boiling Point): 300-301 °C
Optical Rotation: Not applicable
Chemicals Properties
Assay (GC/Titration): ≥ 99.0 %
Appearance: Colorless to pink or reddish crystals or flakes. Darkens on exposure to air/light.
Identification (mp/Color Test): Diazotization and coupling gives a red dye.
Melting Point: 48 - 50 °C
Solidification Point: ≥ 47.0 °C
Loss on Drying: ≤ 0.5 %
Hazard Information
Hazard: Suspected of causing cancer. Toxic if swallowed.
Safety: CARCINOGEN. Handle with extreme care in a fume hood. Wear protective clothing, gloves, and eye/face protection. Avoid all contact.
Storage: Store locked up in a cool, dark, inert atmosphere, in a tightly closed, labeled container.
