5-Ethyl-1-methyl-1H-pyrazole CAS 41818-33-1

Purity 97%+In StockPharmaceutical Standards
CAS No.41818-33-1
Molecular FormulaC6H10N2
Molecular Weight110.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Ethyl-1-methyl-1H-pyrazole CAS 41818-33-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 110.16 g/mol gives 5-Ethyl-1-methyl-1H-pyrazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

5-Ethyl-1-methyl-1H-pyrazole (CAS 41818-33-1), molecular formula C6H10N2 and molecular weight 110.16 g/mol, is a CATO reference standard with documented purity and traceability.

5-Ethyl-1-methyl-1H-pyrazole (C6H10N2) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

CATO manufactures 5-Ethyl-1-methyl-1H-pyrazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H10N2
Molecular Weight110.16 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1968
Nitrogen Atoms2

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