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Safety Information

63460

Sigma-Aldrich

L-(+)-Mandelic acid

puriss., ≥99.0% (T)

Synonym(s):

(S)-α-Hydroxyphenylacetic acid

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About This Item

Empirical Formula (Hill Notation):
C8H8O3
CAS Number:
17199-29-0
Molecular Weight:
152.15
Beilstein:
2208678
EC Number:
241-240-8
MDL number:
MFCD00004495
UNSPSC Code:
12352000
PubChem Substance ID:
24882634

grade

puriss.

Assay

≥99.0% (T)

optical activity

[α]20/D +155±5°, c = 5% in H2O

optical purity

enantiomeric ratio: ≥99:1 (HPLC)

mp

130-133 °C

SMILES string

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-/m0/s1

InChI key

IWYDHOAUDWTVEP-ZETCQYMHSA-N

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Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338 + P310

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

>374.0 °F

Flash Point(C)

> 190 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Selahattin Bozkurt et al.
Chirality, 24(2), 129-136 (2011-12-20)
Novel chiral calix[4]arene derivatives bearing amino alcohol moieties at the lower rim have been synthesized from the reaction of p-tert-butylcalix[4]arene diester with various amino alcohols. The transport of amino acid esters (phenylglycine, phenylalanine, and tryptophan methyl esters hydrochloride) and mandelic
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
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
View All Related Papers

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