2-Pyrazinecarboxylic acid 1-oxide

Modify Date: 2025-10-03 14:55:45

2-Pyrazinecarboxylic acid 1-oxide Structure
2-Pyrazinecarboxylic acid 1-oxide structure
Common Name 2-Pyrazinecarboxylic acid 1-oxide
CAS Number 32046-09-6 Molecular Weight 140.09700
Density N/A Boiling Point N/A
Molecular Formula C5H4N2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-Pyrazinecarboxylic acid 1-oxide
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C5H4N2O3
Molecular Weight 140.09700
Exact Mass 140.02200
PSA 75.65000
LogP 0.20830
InChIKey YJHDMXINXZCJSR-UHFFFAOYSA-N
SMILES O=C(O)c1cncc[n+]1[O-]

 Safety Information

HS Code 2933990090

 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

2-pyrazinecarboxamidoxime
pyrazine-2-carboxylic acid-1-oxide
2-Carboxy-pyrazin-1-oxid
1-oxy-pyrazine-2-carboxylic acid
Pyrazinecarboximidamide,N-hydroxy
N-hydroxy-pyrazine-2-carboximidic acid amide
RARECHEM BG FB 0042
N'-hydroxypyrazine-2-carboxamidine
PYRAZINE-2-CARBOXAMIDE OXIME
pyrazine carboxamidoxime
N'-hydroxypyrazine-2-carboximidamide
pyrazine-2-aminoxime
Pyrazinecarboximidamide,N-hydroxy-(9CI)
Pyrazine-2-amidoxime
2-pyrazineamidoxime
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