2-Chloro-1,3-oxazole-4-carboxylic acid

Modify Date: 2024-02-10 15:02:31

2-Chloro-1,3-oxazole-4-carboxylic acid Structure
2-Chloro-1,3-oxazole-4-carboxylic acid structure
Common Name 2-Chloro-1,3-oxazole-4-carboxylic acid
CAS Number 706789-07-3 Molecular Weight 147.517
Density 1.6±0.1 g/cm3 Boiling Point 345.8±34.0 °C at 760 mmHg
Molecular Formula C4H2ClNO3 Melting Point N/A
MSDS N/A Flash Point 162.9±25.7 °C

 Names

Name 2-Chlorooxazole-4-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 345.8±34.0 °C at 760 mmHg
Molecular Formula C4H2ClNO3
Molecular Weight 147.517
Flash Point 162.9±25.7 °C
Exact Mass 146.972321
PSA 63.33000
LogP 0.86
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.546

 Safety Information

HS Code 2934999090

 Synthetic Route

~87%

2-Chloro-1,3-oxazole-4-carboxylic acid Structure

2-Chloro-1,3-ox...

CAS#:706789-07-3

Literature: Young, Gail L.; Smith, Stephen A.; Taylor, Richard J.K. Tetrahedron Letters, 2004 , vol. 45, # 19 p. 3797 - 3801

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-Chloro-1,3-oxazole-4-carboxylic acid
4-Oxazolecarboxylic acid, 2-chloro-