66892
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66892
Fluka
(+)-N-Methylephedrine
purum, ≥98.0% (NT)
| Synonym: | (1S,2R)-(+)-2-Dimethylamino-1-phenylpropanol |
| CAS Number: | 42151-56-4 |
| Linear Formula: | C11H17NO |
| Molecular Weight: | 179.26 |
| Beilstein Registry Number: | 3198945 |
| MDL number: | MFCD00064259 |
| PubChem Substance ID: | 24885008 |
Description
| Other Notes | Sales restrictions may apply |
| Chiral modifier for asymmetric LAH reductions of ketones1,2; Use of silyl ketene acetals of its esters in asymmetric Mukaiyama reactions3; Base used for the resolution of acids4 |
Properties
| grade | purum |
| assay | ≥98.0% (NT) |
| optical activity | [α]20/D +30±2°, c = 4.5% in methanol |
| mp | 86-88 °C |
Safety
| Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
References
| Cited Reference | 1. E.R. Grandbois et al, J.D. Morrison, ed. Asymmetric Synthesis New York 2, 71, (1983) |
| 2. M. Kawasaki, S. Terashima Chem. Pharm. Bull. 33, 347, (1985) | |
| 3. C. Gennari et al. J. Org. Chem. 52, 2754, (1987) | |
| 4. Y. Kimura et al. Bull. Chem. Soc. Jpn. 59, 415, (1986) | |
| Beilstein | Beil. 13,IV,1884 |
