Methyl 4-(dimethoxyphosphoryl)but-2-enoate CAS 86120-40-3

Purity 97%+In StockPharmaceutical Standards
CAS No.86120-40-3
Molecular FormulaC7H13O5P
Molecular Weight208.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-(dimethoxyphosphoryl)but-2-enoate CAS 86120-40-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Methyl 4-(dimethoxyphosphoryl)but-2-enoate.

Methyl 4-(dimethoxyphosphoryl)but-2-enoate (CAS 86120-40-3) is a high-purity analytical reference standard with the molecular formula C7H13O5P and a molecular weight of 208.15 g/mol.

Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, Methyl 4-(dimethoxyphosphoryl)but-2-enoate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 208.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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

As a certified reference material (CRM), Methyl 4-(dimethoxyphosphoryl)but-2-enoate 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 FormulaC7H13O5P
Molecular Weight208.15 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1981

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