31465-35-7 6-[4-(diphenylmethyl)piperazin-1-yl]-7h-purine methanesulfonate(1:2) AR-1H0678 CAS 31465-35-7

Description

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.

31465-35-7 6-[4-(diphenylmethyl)piperazin-1-yl]-7h-purine methanesulfonate(1:2) AR-1H0678 (CAS 31465-35-7) is a high-purity analytical reference standard with the molecular formula C12H22BrNO and a molecular weight of 276.21 g/mol.

Structurally, 31465-35-7 6-[4-(diphenylmethyl)piperazin-1-yl]-7h-purine methanesulfonate(1:2) AR-1H0678 (C12H22BrNO) contains an amide group, a hydroxyl group, an ether linkage, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 276.21 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

As a certified reference material (CRM), 31465-35-7 6-[4-(diphenylmethyl)piperazin-1-yl]-7h-purine methanesulfonate(1:2) AR-1H0678 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

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