(+)EPHEDRINE HEMIHYDRATE
- Product Name
- (+)EPHEDRINE HEMIHYDRATE
- CAS No.
- 321-98-2
- Chemical Name
- (+)EPHEDRINE HEMIHYDRATE
- Synonyms
- d-ephedrine;(1s,2r)-ephedrine;Ephedrine Impurity 1;(1s,2r)-(+)-ephedrine;(+)-(1s,2r)-ephedrine;Ephedrine, (+)- (8CI);D-(+)-EPHEDRINE HEMIHYDRATE;KWGRBVOPPLSCSI-PSASIEDQSA-N;(1S,2R)-(+)-ephedrine, anhydre;1-(S),2-(R)-erythro-(+)-Ephedrine
- CBNumber
- CB8503446
- Molecular Formula
- C10H15NO
- Formula Weight
- 165.23
- MOL File
- 321-98-2.mol
(+)EPHEDRINE HEMIHYDRATE Property
- Melting point:
- 40°C
- Boiling point:
- 293.09°C (rough estimate)
- Density
- 1.0203 (rough estimate)
- refractive index
- 1.4820 (estimate)
- pka
- 10.139(at 10℃)
- EPA Substance Registry System
- Benzenemethanol, .alpha.-[(1R)-1-(methylamino)ethyl]-, (.alpha.S)- (321-98-2)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
(+)EPHEDRINE HEMIHYDRATE Chemical Properties,Usage,Production
General Description
The pharmacological activity of(1R,2S)-D-(-)-ephedrine resembles that of E. The drug actson both α- and β-receptors. Its ability to activate β-receptorsprobably accounted for its earlier use in asthma. It is theclassic example of a sympathomimetic with a mixed mechanismof action.