2-Cyanobenzoic acid

Modify Date: 2024-01-03 00:45:14

2-Cyanobenzoic acid Structure
2-Cyanobenzoic acid structure
Common Name 2-Cyanobenzoic acid
CAS Number 3839-22-3 Molecular Weight 147.131
Density 1.3±0.1 g/cm3 Boiling Point 341.9±25.0 °C at 760 mmHg
Molecular Formula C8H5NO2 Melting Point 212 °C(lit.)
MSDS USA Flash Point 160.5±23.2 °C

 Names

Name 2-cyanobenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 341.9±25.0 °C at 760 mmHg
Melting Point 212 °C(lit.)
Molecular Formula C8H5NO2
Molecular Weight 147.131
Flash Point 160.5±23.2 °C
Exact Mass 147.032028
PSA 61.09000
LogP 1.10
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.592

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi: Irritant;
Risk Phrases R20/21/22
Safety Phrases S26-S36/37/39
RIDADR 3439
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2926909090

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Articles4

More Articles
Experimental Study of Tautomeric Equilibria of 2-Cyanobenzoic Acids in Gas, Solution and Solid Phase. Iglesias DA, et al.

J. Appl. Solution Chem. Model. 1(2) , 113, (2012)

Standard molar enthalpies of formation of 2-, 3-and 4-cyanobenzoic acids. da Silva MAVR, et al.

J. Chem. Thermodyn. 40(8) , 1226-1231, (2008)

Studies on the syntheses of heterocyclic compounds. CCIV. Ring contraction in the catalytic hydrogenation of 3-oximino-4-oxoisocarbostyril. Kametani T, et al.

Chem. Pharm. Bull. 15(12) , 1916-1921, (1967)

 Synonyms

Benzoic acid, 2-cyano-
MFCD00045796
2-Cyan-benzoesaeure
o-cyano-benzoic acid
2-carboxy-benzonitrile
Benzoic acid,2-cyano
2-Cyanobenzoic acid
Phthalsaeure-mononitril
o-Carboxybenzonitrile
2-CyanobenzoicAcid
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