3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid

Modify Date: 2025-08-27 15:50:40

3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid Structure
3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid structure
Common Name 3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid
CAS Number 80194-68-9 Molecular Weight 225.552
Density 1.6±0.1 g/cm3 Boiling Point 269.6±40.0 °C at 760 mmHg
Molecular Formula C7H3ClF3NO2 Melting Point 141-143ºC
MSDS N/A Flash Point 116.9±27.3 °C

 Names

Name 3-Chloro-5-(trifluoromethyl)picolinic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 269.6±40.0 °C at 760 mmHg
Melting Point 141-143ºC
Molecular Formula C7H3ClF3NO2
Molecular Weight 225.552
Flash Point 116.9±27.3 °C
Exact Mass 224.980438
PSA 50.19000
LogP 2.10
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.497
InChIKey HXRMCZBDTDCCOP-UHFFFAOYSA-N
SMILES O=C(O)c1ncc(C(F)(F)F)cc1Cl

 Safety Information

HS Code 2933399090

 Synthetic Route

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3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid Structure

3-chloro-5-(tri...

CAS#:80194-68-9

Literature: US4367336 A1, ;

~%

3-chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid Structure

3-chloro-5-(tri...

CAS#:80194-68-9

Literature: US4367336 A1, ;

 Precursor & DownStream

Precursor  2

DownStream  0

 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

3-chloro-5-trifluoromethylpyridine-2-carboxylic acid
3-Chloro-5-(trifluoromethyl)-2-pyridinecarboxylic acid
2-Pyridinecarboxylic acid, 3-chloro-5-(trifluoromethyl)-
3-Chloro-5-(trifluoromethyl)pyridine-2-carboxylic acid
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