(1S,2S)-(+)-Pseudoephedrine Hydrochloride CAS#345-78-8 Product Description
(1S,2S)-(+)-Pseudoephedrine hydrochloride is a white crystalline powder characterized by a bitter taste and virtually no odor. It exhibits high solubility in water, limited solubility in ethanol, and is insoluble in trichloromethane and ether. As an important pharmaceutical raw material, it is commonly used in the production of compound cold medicines and a variety of other pharmaceutical formulations. Furthermore, it serves as a useful intermediate in organic synthesis, supporting the preparation of various organic compounds.
(1S,2S)-(+)-Pseudoephedrine Hydrochloride CAS#345-78-8 Chemical Properties
| Product Name: | (1S,2S)-(+)-Pseudoephedrine hydrochloride |
| Synonyms: | (+)-PSI-EPHEDRINE HYDROCHLORIDE;PSI-EPHEDRINE HYDROCHLORIDE;PSEUDOEPHEDRINE HCL;PSEUDOEPHEDRINE HCL, (+)-1S,2S-;PSEUDOEPHEDRINE HYDROCHLORIDE;a)]-;alpha-(1-(methylamino)ethyl)-,hydrochloride,(s-(r*,r*))-benzenemethano;benzenemethanol,alpha-[1-(methylamino)ethyl]-,hydrochloride,[s-(theta,thet |
| CAS: | 345-78-8 |
| MF: | C10H16ClNO |
| MW: | 201.69 |
| EINECS: | 206-462-1 |
| Product Categories: | Pharmaceutical Raw Materials;Amines;Aromatics;Chiral Reagents;Intermediates & Fine Chemicals;Pharmaceuticals;API's |
| Mol File: | 345-78-8.mol |
| Melting point | 185-188 °C(lit.) |
| alpha | 61 º (c=5, H2O,2dm tube) |
| storage temp. | Refrigerator (+4°C) |
| solubility | Freely soluble in water and in ethanol (96 per cent), sparingly soluble in methylene chloride. |
| pka | 9.22(at 25℃) |
| form | buffered aqueous solution |
| biological source | rabbit |
| Merck | 138007 |
| BRN | 3915112 |
| LogP | -1.74 at 23℃ and pH7 |
| CAS DataBase Reference | 345-78-8(CAS DataBase Reference) |
| EPA Substance Registry System | Benzenemethanol, .alpha.-[(1S)-1-(methylamino)ethyl]-, hydrochloride, (.alpha.S)- (345-78-8) |
(1S,2S)-(+)-Pseudoephedrine Hydrochloride CAS#345-78-8 Product Application
(1S,2S)-(+)-Pseudoephedrine hydrochloride is an important intermediate in organic synthesis, featuring functional groups that enable its involvement in various chemical transformations. It is frequently employed in the preparation of structurally diverse organic compounds with specific properties, including fine chemicals and pharmaceutical intermediates. Its broad applicability makes it a valuable material for numerous organic synthesis applications.
