3-(tert-Butyl)-1-tosyl-1H-pyrazol-5-amine CAS 72770-73-1

Purity 97%+In StockPharmaceutical Standards
CAS No.72770-73-1
Molecular FormulaC14H19N3O2S
Molecular Weight293.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(tert-Butyl)-1-tosyl-1H-pyrazol-5-amine CAS 72770-73-1 chemical structure

Description

3-(tert-Butyl)-1-tosyl-1H-pyrazol-5-amine (CAS 72770-73-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19N3O2S. Molecular weight: 293.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC14H19N3O2S
Molecular Weight293.38 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977
Nitrogen Atoms3
Sulfur Atoms1

Recommended Standards

Why CATO?