Sodium 7-chloroperfluoroheptanoate CAS 136176-46-0

Purity 97%+In StockPharmaceutical Standards
CAS No.136176-46-0
Molecular FormulaC7ClF12O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 7-chloroperfluoroheptanoate CAS 136176-46-0 chemical structure

Description

As a certified reference material (CRM), Sodium 7-chloroperfluoroheptanoate 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.

Sodium 7-chloroperfluoroheptanoate (CAS 136176-46-0) is a high-purity analytical reference standard with the molecular formula C7ClF12O2Na and a molecular weight of 402.49 g/mol.

Structurally, Sodium 7-chloroperfluoroheptanoate (C7ClF12O2Na) contains a salt form, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 402.49 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC7ClF12O2 Na
Molecular Weight402.49 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing

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