4-Methyl-5-methylene-4-(4-methyl-3-penten-1-yl)-1,3-dioxolan-2-one CAS 87761-95-3

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 4-Methyl-5-methylene-4-(4-methyl-3-penten-1-yl)-1,3-dioxolan-2-one.

4-Methyl-5-methylene-4-(4-methyl-3-penten-1-yl)-1,3-dioxolan-2-one (CAS 87761-95-3), molecular formula C11H16O3 and molecular weight 196.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H16O3, 4-Methyl-5-methylene-4-(4-methyl-3-penten-1-yl)-1,3-dioxolan-2-one contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 196.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-Methyl-5-methylene-4-(4-methyl-3-penten-1-yl)-1,3-dioxolan-2-one 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

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