2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanohydrazide CAS 33843-69-5

Purity 97%+In StockPharmaceutical Standards
CAS No.33843-69-5
Molecular FormulaC7H3F13N2O
Molecular Weight378.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanohydrazide CAS 33843-69-5 chemical structure

Description

2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanohydrazide (CAS 33843-69-5) is a high-purity analytical reference standard with the molecular formula C7H3F13N2O and a molecular weight of 378.09 g/mol.

The molecular framework of 2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanohydrazide (C7H3F13N2O) is characterized by an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing 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.

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), 2,2,3,3,4,4,5,5,6,6,7,7,7-Tridecafluoroheptanohydrazide 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 FormulaC7H3F13N2O
Molecular Weight378.09 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1966
Halogen ContentF-containing
Nitrogen Atoms2

Recommended Standards

Why CATO?