中文版English

CAS Number: 27398-39-6
3-chloropyrazine-2-carboxylic acid

Structure

3-chloropyrazine-2-carboxylic acid
Name: 3-chloropyrazine-2-carboxylic acid
Synonyms:
General Information
Product Number: 27398396

CAS Registry Number 27398-39-6
Name:
2-​Pyrazinecarboxylic acid, 3-​chloro-
Pyrazinecarboxylic acid, 3-chloro- (8CI,9CI)
3-Chloro-2-pyrazinecarboxylic acid
3-Chloropyrazinecarboxylic acid

 

Chemical Formula: C5H3ClN2O2
Exact Mass: 157.99
Molecular Weight: 158.54
m/z: 157.99 (100.0%), 159.99 (32.4%), 158.99 (6.3%), 160.99 (1.8%)

 

InChI:InChI=1S/C5H3ClN2O2/c6-4-3(5(9)10)7-1-2-8-4/h1-2H,(H,9,10)

InChI Key:PMRPVXLESNMKLG-UHFFFAOYSA-N

Canonical SMILES:C1=CN=C(C(=N1)C(=O)O)Cl

 

Thermal Properties Value Condition Note
Melting Point 119-121 °C   (2)CAS
Melting Point 116-117 °C (decomp)   (3)CAS

Specification

98%

References
  1. (2) Jampilek, Josef; Current Organic Chemistry 2005, V9(1), P49-60 CAPLUS
  2. (3) Grabowski, Edward J. J.; DE 1920173 A 1970 CAPLUS
Contact Us
TEL:  86-17758012822
FAX:  86-571-87759731
E-mail:sales@hzchempro.com
[ CLOSE ]