1-Chloropropan-2-yl bis(3-chloropropyl) phosphate CAS 137888-35-8

Description

As a certified reference material (CRM), 1-Chloropropan-2-yl bis(3-chloropropyl) phosphate 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.

CATO supplies 1-Chloropropan-2-yl bis(3-chloropropyl) phosphate (CAS 137888-35-8), a certified reference material (molecular formula C9H18Cl3O4P, MW 327.57 g/mol) for analytical method development and quality control.

Based on its molecular formula C9H18Cl3O4P, 1-Chloropropan-2-yl bis(3-chloropropyl) phosphate contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 327.57 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com