1-Chloro-3-(chloromethoxy)propane CAS 3970-18-1

Description

Compared with other compounds in its class, the molecular weight of 143.01 g/mol gives 1-Chloro-3-(chloromethoxy)propane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Chloro-3-(chloromethoxy)propane (CAS 3970-18-1), molecular formula C4H8Cl2O and molecular weight 143.01 g/mol, is a CATO reference standard with documented purity and traceability.

1-Chloro-3-(chloromethoxy)propane (C4H8Cl2O) contains a hydroxyl group, an ether linkage, 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.

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), 1-Chloro-3-(chloromethoxy)propane 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

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