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(1S,2R)-(+)-Ephedrine hemihydrate

Catalog No. 316733 Name Sigma Aldrich
CAS Number 144429-10-7 Website http://www.sigmaaldrich.com
M. F. C20H32N2O3 Telephone 1-800-521-8956
M. W. 348.47968 Fax
Purity 98% Email
Storage Chembase ID: 137942

SYNONYMS

Title
(1S,2R)-(+)-麻黄碱 半水合物
IUPAC name
bis((1S,2R)-2-(methylamino)-1-phenylpropan-1-ol) hydrate
IUPAC Traditional name
bis((1S,2R)-2-(methylamino)-1-phenylpropan-1-ol) hydrate
Synonyms
(1S,2R)-(+)-α-(1-Methylaminoethyl)benzyl alcohol
(1S,2R)-(+)-α-(1-甲基氨基乙基)苄醇

DATABASE IDS

CAS Number 144429-10-7
PubChem SID 24859040
EC Number 206-293-3

PROPERTIES

Linear Formula C6H5CH[CH(NHCH3)CH3]OH · 1/2H2O
Purity 98%
Flash Point 113 °C
Flash Point 235.4 °F
Melting Point 39-43 °C(lit.)
Optical Rotation [α]19/D +40.5°, c = 5 in 1 M HCl
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
Safety Statements 26-36
German water hazard class 3

DETAILS

REFERENCES