4-Ethynyl-1-methyl-1H-pyrazole-3-carbonitrile CAS 2408958-41-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2408958-41-6
Molecular FormulaC7H5N3
Molecular Weight131.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethynyl-1-methyl-1H-pyrazole-3-carbonitrile CAS 2408958-41-6 chemical structure

Description

CATO supplies 4-Ethynyl-1-methyl-1H-pyrazole-3-carbonitrile (CAS 2408958-41-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H5N3. Molecular weight: 131.13 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H5N3
Molecular Weight131.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Nitrogen Atoms3

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