tert-butyl N-(1H-pyrazol-3-yl)carbamate CAS 952674-76-9

Purity 97%+In StockPharmaceutical Standards
CAS No.952674-76-9
Molecular FormulaC8H17N3O2
Molecular Weight187.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-butyl N-(1H-pyrazol-3-yl)carbamate CAS 952674-76-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including tert-butyl N-(1H-pyrazol-3-yl)carbamate.

CATO supplies tert-butyl N-(1H-pyrazol-3-yl)carbamate (CAS 952674-76-9), a certified reference material (molecular formula C8H17N3O2, MW 187.24 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H17N3O2, tert-butyl N-(1H-pyrazol-3-yl)carbamate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 187.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures tert-butyl N-(1H-pyrazol-3-yl)carbamate 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 FormulaC8H17N3O2
Molecular Weight187.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987
Nitrogen Atoms3

Recommended Standards

Why CATO?