Pyrazine, 2-chloro-,4-oxide

Modify Date: 2024-01-13 19:52:20

Pyrazine, 2-chloro-,4-oxide Structure
Pyrazine, 2-chloro-,4-oxide structure
Common Name Pyrazine, 2-chloro-,4-oxide
CAS Number 6863-76-9 Molecular Weight 130.53200
Density 1.44g/cm3 Boiling Point 373.5ºC at 760 mmHg
Molecular Formula C4H3ClN2O Melting Point N/A
MSDS N/A Flash Point 179.7ºC

 Names

Name 3-chloro-1-oxidopyrazin-1-ium
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.44g/cm3
Boiling Point 373.5ºC at 760 mmHg
Molecular Formula C4H3ClN2O
Molecular Weight 130.53200
Flash Point 179.7ºC
Exact Mass 129.99300
PSA 38.35000
LogP 1.16350
Index of Refraction 1.601

 Safety Information

Hazard Codes F+
Hazard Class 8,4.1
HS Code 2933990090

 Synthetic Route

~92%

Pyrazine, 2-chloro-,4-oxide Structure

Pyrazine, 2-chl...

CAS#:6863-76-9

Literature: Sooter, Joseph A.; Marshall, Tadd P.; McKay, Scott E. Heterocyclic Communications, 2003 , vol. 9, # 3 p. 221 - 224

~44%

Pyrazine, 2-chloro-,4-oxide Structure

Pyrazine, 2-chl...

CAS#:6863-76-9

Literature: Jovanovic, Misa V. Heterocycles, 1983 , vol. 20, # 10 p. 2011 - 2018

~%

Pyrazine, 2-chloro-,4-oxide Structure

Pyrazine, 2-chl...

CAS#:6863-76-9

Literature: Cmoch, Piotr Magnetic Resonance in Chemistry, 2003 , vol. 41, # 9 p. 693 - 698

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Pyrazine,2-chloro-,4-oxide
ICTJTHXSPXEBFR-UHFFFAOYSA
3-Chloropyrazine 1-oxide
3-CHLORO-1-OXIDO-PYRAZINE
2-chloro-pyrazin-4-oxide
2-Chloropyrazin-4-oxid
2-chloro-pyrazine 4-oxide