α-Phenylacrylic acid
Properties
- Molecular formula
- C9H8O2
- Molar mass
- 148.16 g/mol
- Exact mass
- 148.0524 Da
- Melting point
- 106.5 °C
- logP
- 1.78Crippen estimate
- Polar surface area
- 37.3 Ų
- H-bond donors / acceptors
- 1 / 1
- Rotatable bonds
- 2
Hazards
Warning
- H302 Harmful if swallowed33.3% of notifiers
- H315 Causes skin irritation88.9% of notifiers
- H319 Causes serious eye irritation88.9% of notifiers
- H332 Harmful if inhaled11.1% of notifiers
- H335 May cause respiratory irritation77.8% of notifiers
Aggregated from 9 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501
Identifiers
CAS number
492-38-6SMILES
C=C(C(=O)O)c1ccccc1InChIKey
ONPJWQSDZCGSQM-UHFFFAOYSA-NInChI
InChI=1S/C9H8O2/c1-7(9(10)11)8-5-3-2-4-6-8/h2-6H,1H2,(H,10,11)Weigh it out
Type any one amount. The others follow from the molar mass.
Names and synonyms
7 names
- Benzeneacetic acid, α-methylene-
- Atropic acid
- α-Methylenebenzeneacetic acid
- 2-Propenoic acid, 2-phenyl-
- 2-Phenylacrylic acid
- 2-Phenylprop-2-enoic acid
- NSC 20987
Work with α-Phenylacrylic acid
Similar compounds
2,3-Diphenylbuta-1,3-diene2548-47-258 % similar
Phenylglyoxylic acid611-73-457 % similar
2-Benzylacrylic acid5669-19-248 % similar
2-Benzylacrylic acid62479-28-148 % similar
Alpha-phenylcinnamic acid91-48-548 % similar
Benzoic acid65-85-046 % similar
1,1-Diphenylethylene530-48-346 % similar
Phenylpyruvic acid156-06-942 % similar
Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds