1,2,7,8-Tetrachlorooctane CAS 865306-19-0

Purity 97%+In StockPharmaceutical Standards
CAS No.865306-19-0
Molecular FormulaC8H14Cl4
Molecular Weight252.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2,7,8-Tetrachlorooctane CAS 865306-19-0 chemical structure

Description

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

CATO supplies 1,2,7,8-Tetrachlorooctane (CAS 865306-19-0), a certified reference material (molecular formula C8H14Cl4, MW 252.01 g/mol) for analytical method development and quality control.

1,2,7,8-Tetrachlorooctane (C8H14Cl4) contains chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC8H14Cl4
Molecular Weight252.01 g/mol
Purity97%+
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.)1987
Halogen ContentCl-containing

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