1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one CAS 1152624-11-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1152624-11-7
Molecular FormulaC12H20N4OS
Molecular Weight268.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one CAS 1152624-11-7 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.

1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one (CAS 1152624-11-7) is a high-purity analytical reference standard with the molecular formula C12H20N4OS and a molecular weight of 268.38 g/mol.

The molecular framework of 1-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)-3,3-dimethylbutan-2-one (C12H20N4OS) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC12H20N4OS
Molecular Weight268.38 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms4
Sulfur Atoms1

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