2,2-Difluoro-3-iodocycloheptan-1-one CAS 1777805-09-0

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2,2-Difluoro-3-iodocycloheptan-1-one.

2,2-Difluoro-3-iodocycloheptan-1-one (CAS 1777805-09-0), molecular formula C7H9F2IO and molecular weight 274.05 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H9F2IO, 2,2-Difluoro-3-iodocycloheptan-1-one contains a hydroxyl group, an ether linkage, fluorine/iodine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 274.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), 2,2-Difluoro-3-iodocycloheptan-1-one 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com