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About This Item
Fórmula lineal:
C6H5CH(OH)CO2H
Número CAS:
Peso molecular:
152.15
UNSPSC Code:
12352106
NACRES:
NA.22
PubChem Substance ID:
EC Number:
210-276-6
Beilstein/REAXYS Number:
2691094
MDL number:
Nombre del producto
(R)-(−)-Mandelic acid, 98%
InChI key
IWYDHOAUDWTVEP-SSDOTTSWSA-N
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
SMILES string
O[C@@H](C(O)=O)c1ccccc1
assay
98%
optical activity
[α]25/D −151°, c = 1 in ethanol
optical purity
ee: 99% (GLC)
mp
131-133 °C (lit.)
Quality Level
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Categorías relacionadas
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
>374.0 °F
flash_point_c
> 190 °C
ppe
Eyeshields, Gloves, type N95 (US)
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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
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
Chromatographic resolution and isotherm determination of (R,S)-mandelic acid on Chiralcel-OD column.
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
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
Jiao-Jiao Shangguan et al.
Applied biochemistry and biotechnology, 168(7), 1820-1833 (2012-10-12)
A 1,080-bp cDNA (CGMCC 2873) encoding of a cold-active lipase of Aspergillus fumigatus (AFL67) was cloned and expressed in Escherichia coli for the first time. The new lipase, AFL67, was one-step purified by 8.30 folds through Ni-NTA affinity chromatography with
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