(11BS)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine CAS 97551-09-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (11BS)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine.

(11BS)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine (CAS 97551-09-2), molecular formula C22H17N and molecular weight 295.38 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (11BS)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine (C22H17N) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), (11BS)-4,5-dihydro-3H-dinaphtho[2,1-c:1',2'-e]azepine 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