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D-(-)-Mandelic acid_Molecular_structure_CAS_611-71-2)
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D-(-)-Mandelic acid

Catalog No. M2500 Name Sigma Aldrich
CAS Number 611-71-2 Website http://www.sigmaaldrich.com
M. F. C8H8O3 Telephone 1-800-521-8956
M. W. 152.14732 Fax
Purity Email
Storage Chembase ID: 70014

SYNONYMS

Title
D-(-)-扁桃酸
IUPAC name
(2R)-2-hydroxy-2-phenylacetic acid
IUPAC Traditional name
(-)-mandelic acid
Synonyms
(R)-α-羟基苯乙酸

DATABASE IDS

Beilstein Number 2691094
CAS Number 611-71-2
EC Number 210-276-6
MDL Number MFCD00064251

PROPERTIES

Flash Point >190 °C
Flash Point >374 °F
Melting Point ~133 °C(lit.)
Optical Rotation [α]20/D ~-155°, c = 2.3 in H2O(lit.)
GHS Pictograms GHS05
GHS Signal Word Danger
GHS Hazard statements H318
Personal Protective Equipment Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
GHS Precautionary statements P280-P305 + P351 + P338
German water hazard class 1

DETAILS

Description (简体中文)
Linkage
扁桃酸异构体的命名比较混乱。该异构体先前的命名为 L(—)扁桃酸。

REFERENCES