2-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium CAS 2624-80-8

Purity 97%+In StockPharmaceutical Standards
CAS No.2624-80-8
Molecular FormulaC12H9F17NO6PS
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium CAS 2624-80-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 672.20 g/mol gives 2-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium (CAS 2624-80-8), molecular formula C12H9F17NO6PSNa and molecular weight 672.20 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C12H9F17NO6PSNa, 2-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium contains an amide group, a sulfone group, a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 672.20 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.

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-(N-Ethylperfluorooctane-1-sulfonamido)ethyl Phosphate Disodium 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 FormulaC12H9F17NO6PS 2*Na
Molecular Weight672.20 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)0.5
CAS Registry Year (est.)1957
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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