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Merck

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號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.22

化驗

98%

光學活性

[α]25/D −151°, c = 1 in ethanol

光學純度

ee: 99% (GLC)

mp

131-133 °C (lit.)

SMILES 字串

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 密鑰

IWYDHOAUDWTVEP-SSDOTTSWSA-N

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象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

>374.0 °F

閃點(°C)

> 190 °C

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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Chao Ma et al.
Chirality, 23(5), 379-382 (2011-04-14)
This work reports the chiral separation of D,L-mandelic acid with cellulose membranes. Cellulose was chosen as membrane material because it possesses multichiral carbon atoms in its molecular structure unit. The flux and permselective properties of membrane using aqueous solutions of
Liang Jin et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 66(9-10), 499-506 (2011-12-24)
To study the effects of mandelic acid (MA) on the brown planthopper (BPH), Nilaparvata lugens, the survival rate and behaviour of BPH fed on an artificial diet with different dosages of MA was observed. The survival rate of BPH decreased
Zhoutong Sun et al.
Microbial cell factories, 10, 71-71 (2011-09-14)
Mandelic acid (MA), an important component in pharmaceutical syntheses, is currently produced exclusively via petrochemical processes. Growing concerns over the environment and fossil energy costs have inspired a quest to develop alternative routes to MA using renewable resources. Herein we
M Monier et al.
International journal of biological macromolecules, 55, 207-213 (2013-01-30)
An enantioselective S-mandelic acid (S-MA) imprinted chitosan (SMIC) was prepared by cross-linking of chitosan using formaldehyde cross-linker, in the presence of S-MA as an imprint template molecule and 0.5% acetic acid solution as a solvent. Non-imprinted cross-linked chitosan (NIC) as
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

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