2-Ethylbenzoic acid

Modify Date: 2025-08-24 21:08:33

2-Ethylbenzoic acid Structure
2-Ethylbenzoic acid structure
Common Name 2-Ethylbenzoic acid
CAS Number 612-19-1 Molecular Weight 150.174
Density 1.1±0.1 g/cm3 Boiling Point 259.7±9.0 °C at 760 mmHg
Molecular Formula C9H10O2 Melting Point 62-66 °C(lit.)
MSDS Chinese USA Flash Point 120.8±13.4 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-Ethylbenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 259.7±9.0 °C at 760 mmHg
Melting Point 62-66 °C(lit.)
Molecular Formula C9H10O2
Molecular Weight 150.174
Flash Point 120.8±13.4 °C
Exact Mass 150.068085
PSA 37.30000
LogP 2.89
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.547

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport

 Synthetic Route

 Articles3

More Articles
Microbial asymmetric syntheses of 3-alkylphthalide derivatives. Kitayama T.

Tetrahedron Asymmetry 8(22) , 3765-74, (1997)

An improved method for the synthesis of ?-lactones using sodium bromate and sodium hydrogen sulfite. Hayat S, et al.

Tetrahedron Lett. 42(9) , 1647-1649, (2001)

Intramolecular hydrogen-atom transfer in 2-alkylbenzoyloxyl radicals as studied by transient absorption kinetics and product analyses on the photodecomposition of bis (2-alkylbenzoyl) peroxides. Wang J, et al.

Bull. Chem. Soc. Jpn. 68(4) , 1213-19, (1995)

 Synonyms

2-Ethylbenzoic acid
MFCD00045838
Benzoic acid, 2-ethyl-
o-Ethylbenzoic acid
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