1,2-Diisopropyl-3-methyl-2,3-dihydro-1H-pyrazole CAS 545342-27-6

Purity 97%+In StockPharmaceutical Standards
CAS No.545342-27-6
Molecular FormulaC10H20N2
Molecular Weight168.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Diisopropyl-3-methyl-2,3-dihydro-1H-pyrazole CAS 545342-27-6 chemical structure

Description

CATO supplies 1,2-Diisopropyl-3-methyl-2,3-dihydro-1H-pyrazole (CAS 545342-27-6), a certified reference material (molecular formula C10H20N2, MW 168.28 g/mol) for analytical method development and quality control.

Structurally, 1,2-Diisopropyl-3-methyl-2,3-dihydro-1H-pyrazole (C10H20N2) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 168.28 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 1,2-Diisopropyl-3-methyl-2,3-dihydro-1H-pyrazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H20N2
Molecular Weight168.28 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)2.0
CAS Registry Year (est.)1984
Nitrogen Atoms2

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