| Identification | More | [Name]
3-Phenylpyruvic acid | [CAS]
156-06-9 | [Synonyms]
2-KETOHYDROCINNAMIC ACID
2-OXO-3-PHENYLPROPIONIC ACID
2-OXOPHENYLPROPIONIC ACID
3-PHENYL-2-OXOPROPIONIC ACID
3-PHENYLPYRUVIC ACID
ALPHA-KETO-DL-PHENYLALANINE
BENZYLGLYOXYLIC ACID
BETA-PHENYLPYRUVIC ACID
PHENYLPYRUVIC ACID
.alpha.-oxo-Benzenepropanoicacid
2-Hydroxy-3-phenylpropenoic acid
2-Oxo-3-phenylpropanoic acid
3-Phenyl-2-oxopropanoic acid
alpha-oxo-benzenepropanoicaci
Phenylpyroracemic acid
phenylpyruvate
phenylpyruvic
phenylpyruvicacid(withdrawn:35180-e:pm25)
phenylpyruvicacid:35180-e:pm
phenylpyruvicacid35180-e:pm | [EINECS(EC#)]
205-847-1 | [Molecular Formula]
C9H8O3 | [MDL Number]
MFCD00002589 | [Molecular Weight]
164.16 | [MOL File]
156-06-9.mol |
| Chemical Properties | Back Directory | [Melting point ]
150-154 °C (lit.) | [Boiling point ]
299.1±19.0 °C(Predicted) | [density ]
1.257±0.06 g/cm3(Predicted) | [FEMA ]
3892 | [storage temp. ]
−20°C
| [solubility ]
Soluble in DMSO | [form ]
powder to crystal | [pka]
2.61±0.54(Predicted) | [color ]
White to Light yellow | [Odor]
at 100.00 %. sweet acidic honey almond weedy phenolic green | [Odor Type]
honey | [Sensitive ]
Light & Air Sensitive & Hygroscopic | [JECFA Number]
1479 | [BRN ]
2207312 | [Major Application]
cleaning products
cosmetics
food and beverages
personal care | [InChI]
1S/C9H8O3/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5H,6H2,(H,11,12) | [InChIKey]
BTNMPGBKDVTSJY-UHFFFAOYSA-N | [SMILES]
OC(=O)C(=O)Cc1ccccc1 | [LogP]
0.54 | [CAS DataBase Reference]
156-06-9(CAS DataBase Reference) | [NIST Chemistry Reference]
Benzenepropanoic acid, «alpha»-oxo-(156-06-9) | [EPA Substance Registry System]
156-06-9(EPA Substance) |
| Hazard Information | Back Directory | [Uses]
α-Oxobenzenepropanoic Acid is a useful reagent for organic synthesis. | [Definition]
ChEBI: 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 Description]
Phenylpyruvic acid reduces glucose-6-phosphate dehydrogenase activity without pre-incubation. | [storage]
Store at -20°C | [Purification Methods]
Recrystallise 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.] |
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