| Identification | More | [Name]
4-Chloromandelic acid | [CAS]
7138-34-3 | [Synonyms]
2-(4-chlorophenyl)-2-hydroxyacetic acid
4-CHLORO-ALPHA-HYDROXYPHENYLACETIC ACID
4-CHLORO-DL-MANDELIC ACID
4-CHLOROMANDELIC ACID
(4-CHLOROPHENYL)(HYDROXY)ACETIC ACID
D/L-4'-CHLOROMANDELIC ACID
D,L-HYDROXY-(4-CHLOROPHENYL)ACETIC ACID
DL-P-CHLORO MANDELIC ACID
P-CHLORO-DL-MANDELIC ACID
P-CHLOROMANDELIC ACID
TIMTEC-BB SBB008325
Chloromandelicacid
4-CHLORO-DL-MANDELIC ACID 98+%
4-Chloromandelic acid
(±)-(p-Chlorophenyl)glycolic acid
DL-(p-Chlorophenyl)glycolic acid
rac-(R*)-4-Chlorobenzeneglycolic acid | [EINECS(EC#)]
207-764-6 | [Molecular Formula]
C8H7ClO3 | [MDL Number]
MFCD00042724 | [Molecular Weight]
186.59 | [MOL File]
7138-34-3.mol |
| Hazard Information | Back Directory | [Uses]
4-?Chloromandelic acid has been used as a catalyst for Michael Addition of 2-?(1-?Ethylpropoxy)?acetaldehyde to N-?[(1Z)?-?2-?Nitroethenyl]?acetamide. As well, it has been used as a nucleation inhibitor for dutch resolution for diastereomers of racemic 3-?methoxyphenylethylamine with chiral mandelic acid. | [Application]
4-chloro mandelic acid, has R type and S type two kinds of enantiomorph configurations, is all widely used in multiple fields such as medicine production, asymmetric synthesis, optical resolution.
| [Hazard]
4-Chloromandelic acid causes skin irritation and serious eye irritation.
| [Chemical Reactivity]
4-chloromandelic acid and the chiral resolution agent (R)-(+)-1-(1-naphthyl)ethylamine react in a suitable alcohol solvent to generate (R)-(+)-1-(1-naphthyl)ethylamine salt of the 4-chloromandelic acid, by using different solubilities of an enantiomer salt, crystallizing and suction filtration are performed to obtain the (R)-(+)-1-(1-naphthyl)ethylamine salt of the (R)-(-)-4-chloromandelic acid.
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| Company Name: |
Energy Chemical
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| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
| Company Name: |
China Langchem Inc.
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| Tel: |
0086-21-58956006 |
| Website: |
www.chemicalbook.com/ShowSupplierProductsList19141/0_EN.htm |
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