Diisobutyl Ketone-13C4 CAS 1391052-26-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1391052-26-8
Molecular FormulaC5[13C]4H18O
Molecular Weight146.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Diisobutyl Ketone-13C4 CAS 1391052-26-8 chemical structure

Description

The occurrence of Diisobutyl Ketone-13C4 is closely related to a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Diisobutyl Ketone-13C4 (CAS 1391052-26-8), a certified reference material (molecular formula C5[13C]4H18O, MW 146.21 g/mol) for analytical method development and quality control.

Structurally, Diisobutyl Ketone-13C4 (C5[13C]4H18O) contains a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of -2.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 146.21 g/mol, it falls into the low-molecular-weight range.

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.

As a certified reference material (CRM), Diisobutyl Ketone-13C4 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.

Physical & Chemical Properties

Molecular FormulaC5[13C]4H18O
Molecular Weight146.21 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.)1991

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