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Merck
CN

391522

α-Methylhydrocinnamic acid

98%

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About This Item

Linear Formula:
C6H5CH2CH(CH3)CO2H
CAS Number:
Molecular Weight:
164.20
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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Product Name

α-Methylhydrocinnamic acid, 98%

InChI

1S/C10H12O2/c1-8(10(11)12)7-9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,11,12)

SMILES string

CC(Cc1ccccc1)C(O)=O

InChI key

MCIIDRLDHRQKPH-UHFFFAOYSA-N

assay

98%

form

solid

bp

167-168 °C/23 mmHg (lit.)

mp

39-41 °C (lit.)

density

1.065 g/mL at 25 °C (lit.)

functional group

carboxylic acid
phenyl

Quality Level

Application

α-Methylhydrocinnamic acid is suitable for use in the comparative study to investigate the γ-globin inducibility of short-chain fatty acid derivatives (SCFADs) in mice. It may be used as a histone deacetylase (HDAC) inhibitor in the comparative study to investigate the EGFP-induction potency of a number of HDAC inhibitors. It may be used in the study to investigate the selectivity of the sensor based on imprinted poly(o-phenylenediamine) (iPoPD).

General description

α-Methylhydrocinnamic acid (2-methyl-3-phenylpropionic acid, 2-benzylpropionic acid) is a cinnamic acid derivative. Its synthesis by the asymmetric hydrogenation of α-methylcinnamic acid has been reported. α-Methylhydrocinnamic acid, a short chain fatty acid derivative (SCFAD), has been reported to correct the cystic fibrosis transmembrane conductance regulator (ΔF508-CFTR) defect. Conformational studies of 2-methyl-3-phenylpropionic acid has been investigated by NMR spectroscopy. The enantiomers of 2-benzylpropionic acid has been reported to be synthesized using a lipase-catalyzed resolution. (S) (+)-2-methyl-3-phenylpropionic acid participates in the synthesis of optically active (R)-5-methyl-6-phenylhexanoyl azide. L-2-Methyl-3.phenylpropionic acid has been reported to be an inhibitor of carboxypeptidase A. Polymer-supported “Evans” oxazolidinone mediated solid phase asymmetric has been employed in the synthesis of (S)-2-methyl-3-phenylpropionic acid.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Stereochemical Studies. V. Intramolecular CH Bond Insertion Reaction of Acyl Nitrene generated from optically Active Acyl Azide.
Shiro T, et al.
Chemical & Pharmaceutical Bulletin, 18(6), 1124-1136 (1970)
Conformational studies of 2-methyl-3-phenylpropionic acid, 2-phenylbutyric acid and their methyl esters by NMR spectroscopy.
Spassov SL and Stefanova R.
Journal of Molecular Structure, 53, 219-224 (1979)
M T Tsamis et al.
Journal of chromatography, 277, 61-69 (1983-10-14)
Two chromatographic methods which allow the measurement of 2-phenylbutyric acid in serum are described: a gas chromatographic, after silylation, and a reversed-phase high-performance liquid chromatographic. The liquid chromatography with a fluorescent detection, after derivatization by 4-bromomethyl-7-methoxycoumarin, is ten times more
H Peng et al.
The Analyst, 126(2), 189-194 (2001-03-10)
The preparation and characterization of electrosynthesized poly(o-phenylenediamine) (iPoPD) as a molecular imprinting material were studied by an in situ quartz crystal impedance method. The changes of delta f0, delta R1, delta L1 and delta C0 suggest that the polymer film
Synthesis of chiral building blocks for selective adenosine receptor agents. Lipase-catalyzed resolution of 2-benzylpropanol and 2-benzylpropionic acid.
Delinck DL and Margolin AL.
Tetrahedron Letters, 31(47), 6797-6798 (1990)

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