5-Ethynyl-1,3-dimethyl-1H-pyrazole CAS 94989-99-8

Purity 97%+In StockPharmaceutical Standards
CAS No.94989-99-8
Molecular FormulaC7H8N2
Molecular Weight120.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Ethynyl-1,3-dimethyl-1H-pyrazole CAS 94989-99-8 chemical structure

Description

CATO supplies 5-Ethynyl-1,3-dimethyl-1H-pyrazole (CAS 94989-99-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H8N2. Molecular weight: 120.15 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H8N2
Molecular Weight120.15 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Nitrogen Atoms2

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