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

Catalog No. 63451 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 ≥98.0% (T) 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-Hydroxyphenylacetic acid
(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

GHS Signal Word Danger
GHS Hazard statements H318
MSDS Link Download
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
GHS Pictograms GHS05
Empirical Formula (Hill Notation) C8H8O3
Grade purum
Optical Purity enantiomeric ratio: ≥99:1 (GC)
Purity ≥98.0% (T)
Flash Point >190 °C
Flash Point >374 °F
Melting Point 130-133 °C
Optical Rotation [α]20/D -153±5°, c = 5% in H2O

DETAILS

REFERENCES