3-(4-(Tert-butyl)phenyl)-1-methyl-1h-pyrazol-5-amine CAS 175137-47-0

Purity 97%+In StockPharmaceutical Standards
CAS No.175137-47-0
Molecular FormulaC14H19N3
Molecular Weight229.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-(Tert-butyl)phenyl)-1-methyl-1h-pyrazol-5-amine CAS 175137-47-0 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 3-(4-(Tert-butyl)phenyl)-1-methyl-1h-pyrazol-5-amine (CAS 175137-47-0), a certified reference material (molecular formula C14H19N3, MW 229.32 g/mol) for analytical method development and quality control.

Structurally, 3-(4-(Tert-butyl)phenyl)-1-methyl-1h-pyrazol-5-amine (C14H19N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 229.32 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.

Physical & Chemical Properties

Molecular FormulaC14H19N3
Molecular Weight229.32 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms3

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