Merck
所有图片(1)

235210

Sigma-Aldrich

(1R,2S)-(-)-N-甲基麻黄碱

99%

别名:
(-)-(1R,2S)-2-二甲基氨基-1-苯丙醇, [R-(R*,S*)]-α-[1-(二甲基氨基)乙基]苯甲醇, (-)-N-甲基麻黄碱
线性分子式:
C6H5CH(OH)CH(CH3)N(CH3)2
CAS号:
分子量:
179.26
Beilstein:
3031197
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.22

质量水平

200

测定

99%

形式

solid

旋光性

[α]21/D −29.2°, c = 5 in methanol

mp

86-88 °C (lit.)

储存温度

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

应用

拆分剂。手性支持电解质的前体、相转移催化剂和还原剂。

包装

5 g in glass bottle

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

分析证书

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原产地证书 (CofO)

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Angewandte Chemie (International Edition in English), 23, 165-165 (1984)
Chemistry Letters (Jpn), 981-981 (1980)
Jingguo Hou et al.
Electrophoresis, 28(9), 1352-1363 (2007-05-01)
In this work, simultaneous separation of eight stereoisomers of ephedrine and related compounds ((+/-)-ephedrine, (+/-)-pseudoephedrine, (+/-)-norephedrine and (+/-)-N-methylephedrine) was accomplished using a polymeric chiral surfactant, i.e. polysodium N-undecenoxycarbonyl-L-leucinate (poly-L-SUCL) by chiral (C)MEKC-ESI-MS. The conditions of CMEKC were first investigated. The
Kathlyn A Parker et al.
Organic letters, 10(7), 1349-1352 (2008-03-05)
A short sequence based on asymmetric catalysis, chirality transfer, and an optimized carbometallation protocol gave an anti,anti stereotriad building block in six steps. Both enantiomers of the chirality source, N-methyl ephedrine, are inexpensive, and the auxiliary is recoverable. In one
Kimberly A Kahle et al.
Electrophoresis, 27(21), 4321-4333 (2006-11-01)
The effect of cosurfactant identity on microemulsion size, elution range, retention factor, enantioselectivity, methylene selectivity, efficiency, and resolution in chiral microemulsion formulations was examined. The chiral surfactant dodecoxycarbonylvaline was used in conjunction with the cosurfactants 1-butanol, 1-pentanol, 2-pentanol, 1-hexanol, 2-hexanol

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