3-(2-phenylethynyl)benzoic acid

3-苯基乙炔-苯甲酸

Also known as: 3-(2-Phenylethynyl)benzoic acid, 3-PHENYLETHYNYL-BENZOIC ACID, 3-Phenylaethinyl-benzoesaeure, 3-phenylethynyl benzoic acid, AKOS BAR-2465, BENZOIC ACID, 3-(PHENYLETHYNYL), Benzoic acid, 3-(2-phenylethynyl)-, UKRORGSYN-BB BBV-2081106

CAS No.
93866-50-3
Jingsj CID
J-1350796-1
Molecular Formula
C15H10O2
Chinese Name
3-苯基乙炔-苯甲酸
Molecular Weight
222.23900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point425.5ºC at 760 mmHg
Density1.25g/cm3
Flash Point192.2ºC

Frequently Asked Questions

What is the CAS number of 3-(2-phenylethynyl)benzoic acid?

93866-50-3

What are the molecular formula and molecular weight of 3-(2-phenylethynyl)benzoic acid?

C15H10O2, molecular weight 222.23900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026