2-Pyrazinamine, 4-oxide

Modify Date: 2025-08-24 15:28:59

2-Pyrazinamine, 4-oxide Structure
2-Pyrazinamine, 4-oxide structure
Common Name 2-Pyrazinamine, 4-oxide
CAS Number 6863-77-0 Molecular Weight 111.10200
Density 1.43g/cm3 Boiling Point 453.2ºC at 760 mmHg
Molecular Formula C4H5N3O Melting Point N/A
MSDS N/A Flash Point 227.9ºC

 Names

Name 4-oxidopyrazin-4-ium-2-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.43g/cm3
Boiling Point 453.2ºC at 760 mmHg
Molecular Formula C4H5N3O
Molecular Weight 111.10200
Flash Point 227.9ºC
Exact Mass 111.04300
PSA 64.37000
LogP 0.67350
Index of Refraction 1.646
InChIKey RNJSCNQGWWUIOG-UHFFFAOYSA-N
SMILES Nc1c[n+]([O-])ccn1

 Safety Information

HS Code 2933990090

 Synthetic Route

~75%

2-Pyrazinamine, 4-oxide Structure

2-Pyrazinamine,...

CAS#:6863-77-0

Literature: Sato, Nobuhiro Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 817 - 819

 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

pyrazin-2-amine 4-oxide
2-Pyrazinamine 4-oxide
4-oxy-pyrazin-2-ylamine
2-amino-4-oxopyrazine
2-aminopyrazine-4-oxide
2-Aminopyrazin-N-4-oxid
3-Amino-pyrazin-1-N-oxid
3-aminopyrazine-1-oxide
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