(1R,4R,5R,6R)-rel-2,2,5,6-Tetrachloro-1,7,7-Tris(chloromethyl)-Bicyclo[2.2.1]heptane CAS 51775-36-1

Purity 97%+In StockPharmaceutical Standards
CAS No.51775-36-1
Molecular FormulaC10H11Cl7
Molecular Weight379.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,4R,5R,6R)-rel-2,2,5,6-Tetrachloro-1,7,7-Tris(chloromethyl)-Bicyclo[2.2.1]heptane CAS 51775-36-1 chemical structure

Description

(1R,4R,5R,6R)-rel-2,2,5,6-Tetrachloro-1,7,7-Tris(chloromethyl)-Bicyclo[2.2.1]heptane (C10H11Cl7) contains chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(1R,4R,5R,6R)-rel-2,2,5,6-Tetrachloro-1,7,7-Tris(chloromethyl)-Bicyclo[2.2.1]heptane (CAS 51775-36-1), molecular formula C10H11Cl7 and molecular weight 379.37 g/mol, is a CATO reference standard with documented purity and traceability.

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.

As a certified reference material (CRM), (1R,4R,5R,6R)-rel-2,2,5,6-Tetrachloro-1,7,7-Tris(chloromethyl)-Bicyclo[2.2.1]heptane 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 FormulaC10H11Cl7
Molecular Weight379.37 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1971
Halogen ContentCl-containing

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