CAS 122-09-8

Phentermine (Phentermine), an organic compound with a molecular formula of C10H15N, is clinically used as an anorexia (diet drug) for the short-term treatment of moderate to severe obesity, and is listed as a Class II psychotropic drug control

Basic information

Chinese name: phentermine

English name: phentermine

Molecular Formula: C10H15N

Molecular Weight: 149.233

CAS number: 122-09-8

EINECS number: 204-522-1

PSA：26.02000

LogP：2.66670

Physical and chemical properties

Density: 0.938 g/cm3

Boiling point: 206ºC

Flash point: 93.1ºC

Refractive index: 1.523

Vapour pressure: 0.243mmHg at 25°C 

Molecular structure data

Molar refractive index: 48.56

Molar volume (cm3/mol): 158.9

Isotonic specific volume (90.2K): 387.5

Surface tension (dyne/cm): 35.3

Polarizability (10-24cm3): 19.25