2-Propenoic acid, 2-chloro-, butyl ester, polymer with methyl 2-chloro-2-propenoate CAS 72088-90-5

Description

Compared with other compounds in its class, the molecular weight of 283.14 g/mol gives 2-Propenoic acid, 2-chloro-, butyl ester, polymer with methyl 2-chloro-2-propenoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Propenoic acid, 2-chloro-, butyl ester, polymer with methyl 2-chloro-2-propenoate (CAS 72088-90-5), molecular formula C7H11ClO2C4H5ClO2 and molecular weight 283.14 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-Propenoic acid, 2-chloro-, butyl ester, polymer with methyl 2-chloro-2-propenoate (C7H11ClO2C4H5ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 283.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 2-Propenoic acid, 2-chloro-, butyl ester, polymer with methyl 2-chloro-2-propenoate 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

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