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JIANGXI KEYUAN BIOPHARM Co.,Ltd.
JIANGXI KEYUAN BIOPHARM Co.,Ltd.
Jiangxi, China
Main Products:
D-Mandelic Acid / L-Mandelate / (S)-2-Chloromandelic Acid / (R)-(-)-2-Chloromandelic Acid / (R)-2-(4-Chlorophenyl)-2-Hydroxyacetic acid / (S)-2-(4-Chlorophenyl)-2-Hydroxyacetic acid
Jiangxi, China
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D-Mandelic Acid / CAS 611-71-2
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DESCRIPTION
D-Mandelic Acid
Product Name: | D-mandelic acid{R-(-)-mandelic acid, R-mandelic acid, D-(-)-mandelic acid} |
CAS NO.: | 611-71-2 |
Appearance: | White crystalline powder |
Structure: |
|
Assay: | ≥99% |
Melting point: | 131-135℃ |
[α]D20: | -153 ~ -157.5 |
Moisture: | ≤0.5% |
Packing: | 25kg/drum |
Typical Properties
Summary
Mandelic acid, also known as amygdala, phenylethanol, scientific name α- Hydroxyphenylacetic acid, mainly used in organic synthesis and pharmaceutical industry.
CAS No.
611-71-2
Formula
C8H8O3
Molecular Mass
152.14700
Exact Mass
152.04700
PSA
57.53000
Logp
0.80460
IUPAC
(2R)-2-hydroxy-2-phenylacetic acid
SMILES
C1=CC=C(C=C1)C(C(=O)O)O
Attribute classification
Matter Classification
organic
Category
Plant and Other Extracts > Plant Extracts
Organic Chemical Materials > Carboxylic Acids and Derivatives
Organic Chemical Materials > Carboxylic Acids and Derivatives
Chemical and Physical Properties
Melting Point
130-134ºC
Density
1.321 g/cm3
Boiling Point
321.8ºC
Flash Point
162.6ºC
Appearance
White crystal
Export information
HS Code
29181900
Export Rebate
13%
Risk Code
R41-36/37/38
Safety Label
Xi
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