2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate CAS 1980086-56-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1980086-56-3
Molecular FormulaC12H5F19O3
Molecular Weight558.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate CAS 1980086-56-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 558.14 g/mol gives 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate (CAS 1980086-56-3) is a high-purity analytical reference standard with the molecular formula C12H5F19O3 and a molecular weight of 558.14 g/mol.

2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate (C12H5F19O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 2,2,3,3,4,4,5,5,6,6,7,7-Dodecafluoroheptyl (2,2,3,3,4,4,4-heptafluorobutyl) carbonate 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 FormulaC12H5F19O3
Molecular Weight558.14 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1996
Halogen ContentF-containing

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