2-CHLORO-4-METHYLNICOTINIC ACID

Modify Date: 2024-01-10 12:32:58

2-CHLORO-4-METHYLNICOTINIC ACID Structure
2-CHLORO-4-METHYLNICOTINIC ACID structure
Common Name 2-CHLORO-4-METHYLNICOTINIC ACID
CAS Number 142266-63-5 Molecular Weight 171.58100
Density 1.39g/cm3 Boiling Point 333ºC at 760 mmHg
Molecular Formula C7H6ClNO2 Melting Point N/A
MSDS N/A Flash Point 155.2ºC

 Names

Name 2-chloro-4-methylpyridine-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.39g/cm3
Boiling Point 333ºC at 760 mmHg
Molecular Formula C7H6ClNO2
Molecular Weight 171.58100
Flash Point 155.2ºC
Exact Mass 171.00900
PSA 50.19000
LogP 1.74160
Vapour Pressure 5.6E-05mmHg at 25°C
Index of Refraction 1.578

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

~69%

2-CHLORO-4-METHYLNICOTINIC ACID Structure

2-CHLORO-4-METH...

CAS#:142266-63-5

Literature: AnorMED Inc. Patent: US2005/277668 A1, 2005 ; Location in patent: Page/Page column 25 ; US 20050277668 A1

~90%

2-CHLORO-4-METHYLNICOTINIC ACID Structure

2-CHLORO-4-METH...

CAS#:142266-63-5

Literature: Zhang; Stout; Keay; Scriven; Toomey; Goe Tetrahedron, 1995 , vol. 51, # 48 p. 13177 - 13184

~92%

2-CHLORO-4-METHYLNICOTINIC ACID Structure

2-CHLORO-4-METH...

CAS#:142266-63-5

Literature: Reilly Industries, Inc. Patent: US5493028 A1, 1996 ;

~%

2-CHLORO-4-METHYLNICOTINIC ACID Structure

2-CHLORO-4-METH...

CAS#:142266-63-5

Literature: Tetrahedron, , vol. 51, # 48 p. 13177 - 13184

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-CHLORO-4-METHYL-3-PYRIDINECARBOXYLIC ACID
2-Chloro-4-methylnicotinic acid
3-Pyridinecarboxylic acid,2-chloro-4-methyl