ChemicalBook Product Catalog Chemical Reagents Organic reagents fatty acid 3-Phenylpyruvic acid

3-Phenylpyruvic acid

3-Phenylpyruvic acid Basic information
Product Name:3-Phenylpyruvic acid
Synonyms:PHENYLPYRUVIC ACID;phenylpyruvicacid(withdrawn:35180-e:pm25);phenylpyruvicacid:35180-e:pm;phenylpyruvicacid35180-e:pm;Pyruvic acid, phenyl-;B-PHENYLPYRUVIC ACID FREE ACID;Benzenepropanoic acid, .alpha.-oxo-;PHENYLPYRUVIC ACID(RG)
CAS:156-06-9
MF:C9H8O3
MW:164.16
EINECS:205-847-1
Product Categories:Building Blocks;C9;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks
Mol File:156-06-9.mol
3-Phenylpyruvic acid Structure
3-Phenylpyruvic acid Chemical Properties
Melting point 150-154 °C (lit.)
Boiling point 299.1±19.0 °C(Predicted)
density 1.257±0.06 g/cm3(Predicted)
FEMA 3892 | 2-OXO-3-PHENYLPROPIONIC ACID
storage temp. -20°C
solubility Soluble in DMSO
pka2.61±0.54(Predicted)
form powder to crystal
color White to Light yellow
Odorat 100.00 %. sweet acidic honey almond weedy phenolic green
Odor Typehoney
Sensitive Light & Air Sensitive & Hygroscopic
JECFA Number1479
BRN 2207312
LogP0.54
CAS DataBase Reference156-06-9(CAS DataBase Reference)
NIST Chemistry ReferenceBenzenepropanoic acid, «alpha»-oxo-(156-06-9)
EPA Substance Registry SystemPhenylpyruvic acid (156-06-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 22-24/25-36-26
WGK Germany 3
F 3-8-10-23
HS Code 29183000
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
3-Phenylpyruvic acid Usage And Synthesis
Usesα-Oxobenzenepropanoic Acid is a useful reagent for organic synthesis.
DefinitionChEBI: A 2-oxo monocarboxylic acid that is 3-phenylpropanoic acid substituted by an oxo group at position 2. It is an intermediate metabolite in the phenylalanine pathway.
General DescriptionPhenylpyruvic acid reduces glucose-6-phosphate dehydrogenase activity without pre-incubation.
Purification MethodsRecrystallise the acid from *C6H6. The phenylhydrazone has m 173o [Zeller Helv Chim Acta 26 1614 1943, Hopkins & Chisholm Can J Research [B] 24 89 1946]. The 2,4-dinitrophenylhydrazone has m 162-164o (189o, 192-194o) [Fones J Org Chem 17 1952]. [Beilstein 10 IV 2760.]
3-Phenylpyruvic acid Preparation Products And Raw materials
Raw materialsL-Phenylalanine
Preparation ProductsNSC82194-->2-oxo-3-phenyl-propanal
BETA-PHENYLPYRUVIC ACID SODIUM SALT,2-Oxo-3-phenylpropanoic acid, Phenylpyruvic acid sodium salt,PHENYLPYRUVIC ACID SODIUM SALT,B-PHENYLPYRUVIC ACID SODIUM 3-Phenylpyruvic acid Ethyl 2-(Chlorosulfonyl)acetate 4-Hydroxyphenylpyruvic acid Ascoric Acid Nandrolone phenylpropionate Phosphoenolpyruvate carboxylase Sodium pyruvate Stearic acid Folic acid Calcium pyruvate (S)-(+)-2-Phenylpropionic acid PYRUVATE DEHYDROGENASE Propiophenone Triphenylphosphine EC 2.7.1.40 2-Bromopropiophenone Citric acid
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