2,2,3,3,4,4,5,5-Octafluorohexane-1,6-diamine CAS 355-73-7

Purity 97%+In StockPharmaceutical Standards
CAS No.355-73-7
Molecular FormulaC6H8F8N2
Molecular Weight260.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,3,3,4,4,5,5-Octafluorohexane-1,6-diamine CAS 355-73-7 chemical structure

Description

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.

2,2,3,3,4,4,5,5-Octafluorohexane-1,6-diamine (CAS 355-73-7), molecular formula C6H8F8N2 and molecular weight 260.13 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H8F8N2, 2,2,3,3,4,4,5,5-Octafluorohexane-1,6-diamine contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 260.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 2,2,3,3,4,4,5,5-Octafluorohexane-1,6-diamine 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 FormulaC6H8F8N2
Molecular Weight260.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentF-containing
Nitrogen Atoms2

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Why CATO?