ChemicalBook Product Catalog Chemical Reagents Organic reagents fatty acid DL-BETA-PHENYLLACTIC ACID

DL-BETA-PHENYLLACTIC ACID

DL-BETA-PHENYLLACTIC ACID Basic information
Product Name:DL-BETA-PHENYLLACTIC ACID
Synonyms:B-PHENYL-A-HYDROXYPROPIONIC ACID;DL-2-HYDROXY-3-PHENYLPROPANOIC ACID;DL-ALPHA-HYDROXYHYDROCINNAMIC ACID;DL-B-PHENYLLACTIC ACID;DL-BETA-PHENYLLACTIC ACID;(+/-)-benzenepropanoicaci;DL-2-Hydroxy-3-phenylpropionicacid;(n)-2-hydroxy-3-phenylpropionic acid
CAS:828-01-3
MF:C9H10O3
MW:166.18
EINECS:212-580-4
Product Categories:
Mol File:828-01-3.mol
DL-BETA-PHENYLLACTIC ACID Structure
DL-BETA-PHENYLLACTIC ACID Chemical Properties
Melting point 95-98 °C
Boiling point 254.38°C (rough estimate)
density 1.265
refractive index 1.5286 (estimate)
storage temp. 2-8°C
solubility Acetonitrile (Slightly), DMSO (Slightly)
form Crystalline Powder
pka3.72±0.10(Predicted)
color Off-white
BRN 2209791
LogP0.250 (est)
CAS DataBase Reference828-01-3(CAS DataBase Reference)
EPA Substance Registry System3-Phenyllactic acid (828-01-3)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
TSCA Yes
HS Code 29181990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
DL-BETA-PHENYLLACTIC ACID Usage And Synthesis
Chemical PropertiesOff-white crystalline powder
UsesReagent involved in biological studies of:
  • Enantioselectivity of lipase in transesterification
  • Oxidation by glycolate oxidase and catalase
DefinitionChEBI: A 2-hydroxy monocarboxylic acid that is lactic acid in which one of the methyl hydrogens is substituted by a phenyl group.
Purification Methodsdl-2-Hydroxy-3-phenylpropionic acid [828-01-3] M 166.2, m 97 -98o, b 148-150o/15mm, pKEst ~3.7. Crystallise the propionic acid from *benzene or chloroform. [Beilstein 10 IV 653.]
DL-BETA-PHENYLLACTIC ACID Preparation Products And Raw materials
Preparation ProductsL-(-)-3-Phenyllactic acid
Rosmarinic acid hippuryl-dl-phenyllactic acid sodium salt DL-Lactic acid Methyl 3-(4-methoxyphenyl)oxirane-2-carboxylate 3-(4-Hydroxyphenyl)lactate alpha-Hydroxybenzenepropanoic acid methyl ester DL-BETA-PHENYLLACTIC ACID 2-HYDROXY-3-(2'-AMINOPHENYLTHIO)-3-(4''-METHOXYPHENYL)PROPIONIC ACID ETHYL 3-PHENYLGLYCIDATE 4-HYDROXY-3-METHOXYPHENYL-LACTIC ACID SODIUM SALT L-(-)-3-Phenyllactic acid O-HIPPURYL-L-BETA-PHENYLLACTIC ACID SODIUM SALT HIPPURYL-DL-PHENYLLACTICACID BENZYL (S)-(-)-2-HYDROXY-3-PHENYLPROPIONATE O-BENZOYLGLYCYL-DL-BETA-PHENYLLACTIC ACID SODIUM SALT,O-(BZ-GLY)-DL-BETA-PHENYLLACTIC ACID SODIUM SALT,O-HIPPURYL-DL-BETA-PHENYLLACTIC ACID SODIUM SALT D-(+)-Phenyllactic acid PACLITAXEL-[BENZOATE RING-UL-14C] Ethyl 3-methyl-3-phenylglycidate
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