1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene CAS 2804-55-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2804-55-9
Molecular FormulaC3Cl2F4
Molecular Weight182.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene CAS 2804-55-9 chemical structure

Description

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.

1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene (CAS 2804-55-9), molecular formula C3Cl2F4 and molecular weight 182.93 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene (C3Cl2F4) is characterized by fluorine/chlorine 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.

As a certified reference material (CRM), 1,1-Dichloro-2,3,3,3-tetrafluoroprop-1-ene 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 FormulaC3Cl2F4
Molecular Weight182.93 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentF/Cl-containing

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