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CAS Number: 25983-14-6
2,3,6,7-tetrachloroquinoxaline

Structure

 2,3,6,7-tetrachloroquinoxaline
Name: 2,3,6,7-tetrachloroquinoxaline
Synonyms:
General Information
Product Number: 25983146

CAS Registry Number 25983-14-6
Name:
Quinoxaline, 2,?3,?6,?7-?tetrachloro-
2,3,6,7-Tetrachloroquinoxaline

 

Chemical Formula: C8H2Cl4N2
Exact Mass: 265.90
Molecular Weight: 267.93
m/z: 267.89 (100.0%), 265.90 (78.2%), 269.89 (48.0%), 271.89 (10.2%), 268.90 (8.7%), 266.90 (6.8%), 270.89 (4.5%)

 

InChI:InChI=1S/C8H2Cl4N2/c9-3-1-5-6(2-4(3)10)14-8(12)7(11)13-5/h1-2H

InChI Key:GQWLQHHUPKCOJH-UHFFFAOYSA-N

Canonical SMILES:C1=C2C(=CC(=C1Cl)Cl)N=C(C(=N2)Cl)Cl

 

Thermal Properties Value Condition Note
Enthalpy See full text   (2)CAS
Formation Enthalpy See full text   (2)CAS
Melting Point 173 °C   (3)CAS
Melting Point 169-172 °C Solv: ligroine (8032-32-4) (4)CAS
Melting Point 165-168 °C   (5)IC

Specification

98%
References
  1. (2) Morais, Victor M. F.; Journal of Chemical Thermodynamics 2004, V36(5), P377-383 CAPLUS
  2. (3) Podsiadly, Radoslaw; Journal of Photochemistry and Photobiology, A: Chemistry 2009, V202(2-3), P115-121 CAPLUS
  3. (4) Cheeseman, G. W. H.; Journal of the Chemical Society 1962, P1170-6 CAPLUS
  4. (5) Sarges, Reinhard; Journal of Medicinal Chemistry 1990, V33(8), P2240-54 CAPLUS
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