ChemicalBook--->CAS DataBase List--->51285-05-3

51285-05-3

51285-05-3 Structure

51285-05-3 Structure
IdentificationBack Directory
[Name]

N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE
[CAS]

51285-05-3
[Synonyms]

BUTTPARK 32\04-58
RARECHEM BG FB 0042
Pyrazine-2-amidoxime
Pyrazine-2-amidoxime97%
Pyrazine-2-amidoxime 97%
PYRAZINE-2-CARBOXAMIDE OXIME
Pyrazinecarboximidamide,N-hydroxy-
-hydroxypyrazine-2-carboximidamide
N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE
N'-Hydroxypyrazine-2-carboximidamide
N'-HYDROXY-2-PYRAZINECARBOXIMIDAMIDE
N'-hydroxypyrazine-2-carboximidamide
2-Pyrazinecarboximidamide, N-hydroxy-
nitroso(1H-pyrazin-2-ylidene)methanamine
Pyrazinecarboximidamide, N-hydroxy- (9CI)
N'-Hydroxypyrazine-2-carboximidamide, N'-Hydroxypyrazine-2-carboxamidine
[Molecular Formula]

C5H6N4O
[MDL Number]

MFCD02258397
[MOL File]

51285-05-3.mol
[Molecular Weight]

138.13
Chemical PropertiesBack Directory
[Melting point ]

179-182°C
[solubility ]

DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 0.2 mg/ml; PBS (pH 7.2): 0.1 mg/ml
[form ]

A crystalline solid
[InChI]

1S/C5H6N4O/c6-5(9-10)4-3-7-1-2-8-4/h1-3,10H,(H2,6,9)
[InChIKey]

QZHJCRJEMIFNNB-UHFFFAOYSA-N
[SMILES]

N\C(=N/O)c1cnccn1
Safety DataBack Directory
[Symbol(GHS) ]


GHS05,GHS06
[Signal word ]

Danger
[Hazard statements ]

H301-H315-H318-H335
[Precautionary statements ]

P280-P301+P310+P330-P302+P352-P305+P351+P338+P310
[Hazard Codes ]

Xi,T
[Risk Statements ]

20/21/22-41-37/38-25
[Safety Statements ]

26-36/37/39-45-39
[RIDADR ]

UN 2811 6.1 / PGIII
[WGK Germany ]

3
[HazardClass ]

IRRITANT
[HS Code ]

2933998090
[Storage Class]

6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
[Hazard Classifications]

Acute Tox. 3 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Description]

Pyrazine-2-amidoxime is a synthetic intermediate useful for pharmaceutical synthesis.
[Uses]

Pyrazine-2-amidoxime is a structural analogue of pyrazine-2-carboxamide with antimicrobial activity. Pyrazine-2-amidoxime shows killing and inhibiting properties against Candida albicans, fungal pathogen and Gram-positive bacteria[1].
[References]

[1] Chylewska A, et al. Drug-like properties and complete physicochemical profile of pyrazine?2?amidoxime: A combined multi-experimental and computational studies[J]. Journal of Molecular Liquids, 2019, 276: 453-470.
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