144429-10-7 (1S,2R)-ephedrine hemihydrate (1S,2R)-ephedrine hemihydrate

Synonyms： (1s,2r)-D-Ephedrine Base Hemihydrate; 1-Chloro-2-Methylpropyl Chloroformate; (Is,2r)-D-Ephedrine Base Hemihydrate; Ephedrine Base Hemihydrate; (1S,2R)-2-(methylamino)-1-phenylpropan-1-ol hydrate
CAS Number：144429-10-7
Molecular Formula：C₁₀H₁₇NO₂
Molecular Weight：183.2475
InChI：InChI=1/C10H15NO.H2O/c1-8(11-2)10(12)9-6-4-3-5-7-9;/h3-8,10-12H,1-2H3;1H2/t8-,10-;/m1./s1
Molecular Structure：
Melting point：39-43℃(lit.)
Boiling point：332.7°C at 760 mmHg
Flash point：155°C
Vapour Pressur：5.69E-05mmHg at 25°C
Hazard Symbols: Xi:;
Risk Codes： R36/37/38:;
Safety Description： S26-36:;