2H,3H-Decafluoropentane CAS 138495-42-8

Purity >95%In StockPharmaceutical Standards
CAS No.138495-42-8
Molecular FormulaC5H2F10
Molecular Weight252.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2H,3H-Decafluoropentane CAS 138495-42-8 chemical structure

Description

The occurrence of 2H,3H-Decafluoropentane is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2H,3H-Decafluoropentane (CAS 138495-42-8) is a high-purity analytical reference standard with the molecular formula C5H2F10 and a molecular weight of 252.05 g/mol.

Structurally, 2H,3H-Decafluoropentane (C5H2F10) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 252.05 g/mol, it falls into the medium-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 2H,3H-Decafluoropentane 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 FormulaC5H2F10
Molecular Weight252.05 g/mol
Purity>95%
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1996
Halogen ContentF-containing

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