3-Cyclopropyl-5-isocyanato-1-phenyl-1H-pyrazole CAS 1349718-75-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1349718-75-7
Molecular FormulaC13H11N3O
Molecular Weight225.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Cyclopropyl-5-isocyanato-1-phenyl-1H-pyrazole CAS 1349718-75-7 chemical structure

Description

The occurrence of 3-Cyclopropyl-5-isocyanato-1-phenyl-1H-pyrazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Cyclopropyl-5-isocyanato-1-phenyl-1H-pyrazole (CAS 1349718-75-7), a certified reference material (molecular formula C13H11N3O, MW 225.25 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H11N3O, 3-Cyclopropyl-5-isocyanato-1-phenyl-1H-pyrazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 225.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 3-Cyclopropyl-5-isocyanato-1-phenyl-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 FormulaC13H11N3O
Molecular Weight225.25 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3

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