4-Methylpentanal CAS 1119-16-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1119-16-0
Molecular FormulaC6H12O
Molecular Weight100.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methylpentanal CAS 1119-16-0 chemical structure

Description

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.

4-Methylpentanal (CAS 1119-16-0), molecular formula C6H12O and molecular weight 100.16 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H12O, 4-Methylpentanal contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 100.16 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

CATO manufactures 4-Methylpentanal under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC6H12O
Molecular Weight100.16 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)1.0
CAS Registry Year (est.)1957

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Why CATO?