| Product Name |
(1S,2R)-(+)-Ephedrine hydrochloride,
99% |
| Product Number |
857335 |
| Product Brand |
Aldrich |
| CAS Number |
24221-86-1 |
| Molecular Formula |
C6H5CH[CH(NHCH3)CH3]OH · HCl |
| Molecular Weight |
201.69 |
| |
| TEST |
SPECIFICATION |
| APPEARANCE |
WHITE POWDER, CRYSTALS, CRYSTALLINE POWDER |
| |
AND/OR CHUNKS |
| INFRARED SPECTRUM |
CONFORMS TO STRUCTURE. |
| ELEMENTAL ANALYSIS |
CARBON 58.7%-60.4% |
| |
NITROGEN 6.6%- 7.2% |
| |
OR |
| TITRATION |
98.5%-101.5% (WITH SILVER NITRATE) |
| OPTICAL ROTATION |
+34 (+/- 2) DEGREES IN WATER |
| THIN-LAYER |
CONSISTENT WITH 99% PURITY |
| SOLUBILITY |
5%, H2O; CLEAR COLORLESS SOLUTION |
| |
OR |
| SOLUBILITY |
10%, H2O; CLEAR, COLORLESS SOLUTION |
| |
REVISED JANUARY 4, 2006 RJM |
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