78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate CAS 78715-57-8

Purity 97%+In StockPharmaceutical Standards
CAS No.78715-57-8
Molecular FormulaC13H29FO6P2
Molecular Weight362.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate CAS 78715-57-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate.

78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate (CAS 78715-57-8) is a high-purity analytical reference standard with the molecular formula C13H29FO6P2 and a molecular weight of 362.31 g/mol.

Structurally, 78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate (C13H29FO6P2) contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 362.31 g/mol, it falls into the moderately-high-molecular-weight range. 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.

CATO manufactures 78715-57-8 Fluoromethylene-bisphosphonic Acid Tetrakis(1-methylethyl) Ester P,P'-Fluoromethylene-bisphosphonic Acid P,P,P',P'-Tetrakis(1-methylethyl) Ester Tetraisopropyl Fluoromethylenediphosphonate 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 FormulaC13H29FO6P2
Molecular Weight362.31 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1979
Halogen ContentF-containing

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