1H,1H-Heptafluorobutyl iodide CAS 374-98-1

Purity 97%+In StockPharmaceutical Standards
CAS No.374-98-1
Molecular FormulaC4H2F7I
Molecular Weight309.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1H,1H-Heptafluorobutyl iodide CAS 374-98-1 chemical structure

Description

The molecular framework of 1H,1H-Heptafluorobutyl iodide (C4H2F7I) is characterized by fluorine/iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

1H,1H-Heptafluorobutyl iodide (CAS 374-98-1), molecular formula C4H2F7I and molecular weight 309.95 g/mol, is a CATO reference standard with documented purity and traceability.

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 1H,1H-Heptafluorobutyl iodide 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 FormulaC4H2F7I
Molecular Weight309.95 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentF/I-containing

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