4-(2-methoxyethoxy)but-2-enoic acid CAS 1801616-85-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1801616-85-2
Molecular FormulaC7H12O4
Molecular Weight160.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(2-methoxyethoxy)but-2-enoic acid CAS 1801616-85-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 160.17 g/mol gives 4-(2-methoxyethoxy)but-2-enoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(2-methoxyethoxy)but-2-enoic acid (CAS 1801616-85-2) is a high-purity analytical reference standard with the molecular formula C7H12O4 and a molecular weight of 160.17 g/mol.

Structurally, 4-(2-methoxyethoxy)but-2-enoic acid (C7H12O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 160.17 g/mol, it falls into the medium-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.

CATO manufactures 4-(2-methoxyethoxy)but-2-enoic acid 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 FormulaC7H12O4
Molecular Weight160.17 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995

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