6-Chloro-2-methyl-9-(2-phenylhydrazinyl)-1,2,3,4-tetrahydroacridine CAS 124843-79-4

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-Chloro-2-methyl-9-(2-phenylhydrazinyl)-1,2,3,4-tetrahydroacridine.

6-Chloro-2-methyl-9-(2-phenylhydrazinyl)-1,2,3,4-tetrahydroacridine (CAS 124843-79-4), molecular formula C20H20ClN3 and molecular weight 337.85 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6-Chloro-2-methyl-9-(2-phenylhydrazinyl)-1,2,3,4-tetrahydroacridine (C20H20ClN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 337.85 g/mol, it falls into the moderately-high-molecular-weight range. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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