2-(tert-Butyl)-2-methylcyclobutanone CAS 63049-13-8

Purity 97%+In StockPharmaceutical Standards
CAS No.63049-13-8
Molecular FormulaC9H16O
Molecular Weight140.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(tert-Butyl)-2-methylcyclobutanone CAS 63049-13-8 chemical structure

Description

As a certified reference material (CRM), 2-(tert-Butyl)-2-methylcyclobutanone meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

2-(tert-Butyl)-2-methylcyclobutanone (CAS 63049-13-8), molecular formula C9H16O and molecular weight 140.22 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a hydroxyl group, an ether linkage, 2-(tert-Butyl)-2-methylcyclobutanone is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 140.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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 FormulaC9H16O
Molecular Weight140.22 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1975

Recommended Standards

Why CATO?