(1R,2S)-(−)-N-Methylephedrine
ALDRICH/235210 - 99%
Synonym: (−)-(1R,2S)-2-Dimethylamino-1-phenylpropanol; (−)-N-Methylephedrine; [R-(R*,S*)]-α-[1-(Dimethylamino)ethyl]benzenemethanol
CAS Number: 552-79-4
Empirical Formula (Hill Notation): C11H17NO
Molecular Weight: 179.26
EC Number: 209-022-7
MDL Number: MFCD00004504
Linear Formula: C6H5CH(OH)CH(CH3)N(CH3)2
Product Type: Chemical
| assay | 99% |
| form | solid |
| functional group | amine |
| hydroxyl | |
| phenyl | |
| InChI | 1S/C11H17NO/c1-9(12(2)3)1 |
| InChI key | FMCGSUUBYTWNDP-ONGXEEELSA |
| mp | 86-88 °C (lit.) |
| optical activity | [α]21/D −29.2°, c = 5 in methanol |
| Quality Level | 200 ![]() |
| SMILES string | C[C@@H]([C@H](O)c1ccccc1) |
| storage temp. | 2-8°C |
| Application: | Resolving agent. Precursor to chiral supporting electrolytes, phase-transfer catalysts, and reducing agents. |
| Packaging: | 5 g in glass bottle |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| mp | 86-88 °C (lit.) |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352116 |

