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235210

Sigma-Aldrich

(1R,2S)-(−)-N-Methylephedrine

99%

Synonym(s):
(−)-(1R,2S)-2-Dimethylamino-1-phenylpropanol, (−)-N-Methylephedrine, [R-(R*,S*)]-α-[1-(Dimethylamino)ethyl]benzenemethanol
Linear Formula:
C6H5CH(OH)CH(CH3)N(CH3)2
CAS Number:
Molecular Weight:
179.26
Beilstein:
3031197
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

form

solid

optical activity

[α]21/D −29.2°, c = 5 in methanol

mp

86-88 °C (lit.)

storage temp.

2-8°C

SMILES string

C[C@@H]([C@H](O)c1ccccc1)N(C)C

InChI

1S/C11H17NO/c1-9(12(2)3)11(13)10-7-5-4-6-8-10/h4-9,11,13H,1-3H3/t9-,11-/m0/s1

InChI key

FMCGSUUBYTWNDP-ONGXEEELSA-N

Application

Resolving agent. Precursor to chiral supporting electrolytes, phase-transfer catalysts, and reducing agents.

Packaging

5 g in glass bottle

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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