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Merck
CN

M2209

Sigma-Aldrich

(R)-(-)-扁桃酸

98%

别名:

(R)-α-羟基苯乙酸

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About This Item

线性分子式:
C6H5CH(OH)CO2H
CAS号:
分子量:
152.15
Beilstein:
2691094
EC 号:
MDL编号:
UNSPSC代码:
12352106
PubChem化学物质编号:
NACRES:
NA.22

质量水平

方案

98%

旋光性

[α]25/D −151°, c = 1 in ethanol

光学纯度

ee: 99% (GLC)

mp

131-133 °C (lit.)

SMILES字符串

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

InChI

1S/C8H8O3/c9-7(8(10)11)6-4-2-1-3-5-6/h1-5,7,9H,(H,10,11)/t7-/m1/s1

InChI key

IWYDHOAUDWTVEP-SSDOTTSWSA-N

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象形图

Corrosion

警示用语:

Danger

危险声明

预防措施声明

危险分类

Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

>374.0 °F

闪点(°C)

> 190 °C

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ivo B Rietveld et al.
The journal of physical chemistry. B, 115(49), 14698-14703 (2011-11-04)
In pharmacy, racemic compounds are often problematic, because generally only one of the enantiomers possesses therapeutic activity and it is often difficult to separate them. Even though this problem is likely as old as the pharmaceutical industry, one thermodynamically obvious
Yingzi Fu et al.
Analytical biochemistry, 421(1), 103-107 (2011-11-08)
A new chiral biosensor has been fabricated by immobilizing γ-globulin on gold nanoparticles modified glassy carbon electrodes, which could recognize and detect mandelic acid (MA) enantiomers. Differential pulse voltammetry, quartz crystal microbalance, ultraviolet-visible spectroscopy, and atomic force microscopy were used
Quan He et al.
Chirality, 24(2), 119-128 (2011-12-17)
The chiral discrimination mechanism in the resolution of sertraline with mandelic acid was investigated by examining the weak intermolecular interactions (such as hydrogen bond, CH/π, and van der Waals interactions) and molecular packing difference in crystal structures of the resulting
Shimin Mao et al.
Journal of separation science, 35(17), 2273-2281 (2012-07-19)
Resolution of racemic mandelic acid ((R,S)-MA) and numerical determination of binary competitive isotherm of (R,S)-MA on Chiralcel-OD column have been investigated in this study. The effects of the alcohol modifier and acidic additive in the mobile phase on the retention
Ling-Bo Gao et al.
Chirality, 24(1), 86-95 (2011-12-06)
Mandelic acid (MA) is generally used as a biological indicator of occupational exposure to styrene, which is classified as a class of hazardous environmental pollutants. It was found to undergo one-directional chiral inversion (S-MA to R-MA) in Wistar and Sprague-Dawley

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