n1,n1'-(Pentane-1,5-diyl)bis(ethane-1,2-diamine) CAS 35513-91-8

Description

The occurrence of n1,n1'-(Pentane-1,5-diyl)bis(ethane-1,2-diamine) is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

n1,n1'-(Pentane-1,5-diyl)bis(ethane-1,2-diamine) (CAS 35513-91-8), molecular formula C9H24N4 and molecular weight 188.31 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an organic framework, n1,n1'-(Pentane-1,5-diyl)bis(ethane-1,2-diamine) is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 188.31 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), n1,n1'-(Pentane-1,5-diyl)bis(ethane-1,2-diamine) 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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