1-Cyclopropyl-4,4-difluorobutane-1,3-dione CAS 758709-39-6

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Cyclopropyl-4,4-difluorobutane-1,3-dione.

1-Cyclopropyl-4,4-difluorobutane-1,3-dione (CAS 758709-39-6), molecular formula C7H8F2O2 and molecular weight 162.13 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-Cyclopropyl-4,4-difluorobutane-1,3-dione (C7H8F2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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 162.13 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.

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 1-Cyclopropyl-4,4-difluorobutane-1,3-dione 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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