CAS 28447-20-3: 3-Ethenylbenzoic acid

Description:3-Ethenylbenzoic acid, also known as 3-vinylbenzoic acid, is an organic compound characterized by a vinyl group (–CH=CH2) attached to the benzene ring at the meta position relative to the carboxylic acid group (–COOH). This compound typically appears as a colorless to pale yellow liquid or solid, depending on its purity and form. It is soluble in organic solvents and exhibits moderate solubility in water due to the presence of the polar carboxylic acid functional group. The compound is known for its reactivity, particularly in polymerization reactions, where the vinyl group can participate in addition reactions, making it useful in the synthesis of various polymers and copolymers. Additionally, 3-ethenylbenzoic acid can serve as an intermediate in organic synthesis and may exhibit biological activity, although specific biological properties would depend on the context of its use. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested.

Formula:C₉H₈O₂

InChI:InChI=1S/C9H8O2/c1-2-7-4-3-5-8(6-7)9(10)11/h2-6H,1H2,(H,10,11)

InChI key:InChIKey=VWXZFDWVWMQRQR-UHFFFAOYSA-N

SMILES:O=C(O)C=1C=CC=C(C=C)C1

Synonyms:
3-Ethenylbenzoic acid
m-Vinylbenzoic acid
m-Carboxystyrene
Benzoic acid, m-vinyl-
Benzoic acid, 3-ethenyl-

Found 6 products.

Product data	Purity	Price range	Estimated delivery
3-Vinylbenzoic Acid REF: 3B-E1569CAS: 28447-20-3	>98.0%(GC)(T)	155.00 €	Tue 22 Apr 25
3-Vinylbenzoic acid, 96% REF: 02-H32556CAS: 28447-20-3	96%	56.00 €~179.00 €	Wed 23 Apr 25
3-Vinylbenzoic acid REF: IN-DA007KLECAS: 28447-20-3	96%	64.00 €~360.00 €	Tue 29 Apr 25
3-Vinylbenzoic acid REF: 54-OR55645CAS: 28447-20-3	98%	58.00 €~213.00 €	Wed 30 Apr 25
3-Vinylbenzoic acid REF: 10-F240694CAS: 28447-20-3	95.0%	To inquire	Fri 09 May 25
3-Vinylbenzoic acid REF: 3D-DBA44720CAS: 28447-20-3	Min. 95%	- - -	Discontinued product