Products 2228505-42-6

CAS 2228505-42-6 is the registry number for 3-Ethynyl-4-nitro-1H-pyrazole, 98%. Offered by: Chemat Brand. Available pack sizes: on request.

3-Ethynyl-4-nitro-1H-pyrazole, 98%
Chemat Brand
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  • Variants: 1
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5-ethynyl-4-nitro-1H-pyrazole (CAS 2228505-42-6) is a chemical compound with the molecular formula C5H3N3O2 and a molecular weight of 137.10 g/mol. IUPAC name: 5-ethynyl-4-nitro-1H-pyrazole. InChIKey: OTSBMSKCIJWFGL-UHFFFAOYSA-N.

Identity
Molecular formulaC5H3N3O2
Molecular weight137.10 g/mol
IUPAC name5-ethynyl-4-nitro-1H-pyrazole
InChIKeyOTSBMSKCIJWFGL-UHFFFAOYSA-N
SMILESC#CC1=C(C=NN1)[N+](=O)[O-]

Computed by PubChem (NCBI)

Synonyms: 3-ethynyl-4-nitro-1H-pyrazole
Isomers (same molecular formula)
3-cyano-1H-pyrazole-5-carboxylic acid C5H3N3O2
5-nitro-1H-pyrrole-2-carbonitrile C5H3N3O2
5-cyano-1H-imidazole-2-carboxylic acid C5H3N3O2
4-ethynyl-5-nitro-1H-pyrazole C5H3N3O2
4-cyano-1H-imidazole-5-carboxylic acid C5H3N3O2
2,4-dioxo-1H-pyrimidine-5-carbonitrile C5H3N3O2
4-hydroxy-6-oxo-1H-pyrimidine-5-carbonitrile C5H3N3O2