Tripelennamine , 99.9% , 91-81-6

CAS NO.：91-81-6

Empirical Formula: C16H21N3

Molecular Weight: 255.36

MDL number: MFCD00072167

PRODUCT Properties

• Melting point: 25°C
• Boiling point: bp0.1 138-142°; bp1.7 185-190°; bp20 193-205°
• Density: 1.0683 (rough estimate)
• refractive index: nD25 1.5759-1.5765
• pka: pKa 3.90±0.08(H2O t undefined I = 0.30 (NaCl)) (Uncertain);8.68±0.06(H2O t undefined I = 0.30 (NaCl)) (Uncertain)
• Water Solubility: 587.3mg/L(30 ºC)
• Stability: Stable. Incompatible with strong oxidizing agents.
• EPA Substance Registry System: Tripelennamine (91-81-6)

Description and Uses

Medicine (antihistamine, sunburn treatment).

Safety

• Symbol(GHS): GHS08,GHS09,GHS05,GHS06
• Signal word: Danger
• Hazard statements: H411-H373-H331-H302-H318-H361
• Precautionary statements: P280-P305+P351+P338-P310-P260-P314-P501-P201-P202-P281-P308+P313-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501
• Hazardous Substances Data: 91-81-6(Hazardous Substances Data)
• Toxicity: LD50 oral in mouse: 152mg/kg