2-(1H-Pyrazol-3-yl)piperazine CAS 111781-55-6

Purity 97%+In StockPharmaceutical Standards
CAS No.111781-55-6
Molecular FormulaC7H12N4
Molecular Weight152.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1H-Pyrazol-3-yl)piperazine CAS 111781-55-6 chemical structure

Description

2-(1H-Pyrazol-3-yl)piperazine (CAS 111781-55-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H12N4. Molecular weight: 152.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H12N4
Molecular Weight152.20 g/mol
AppearanceOff-white to pale yellow crystalline powder. (faint amine-like odor)
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4

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