1,4-dimethyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-8-amine CAS 1432681-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1432681-18-9
Molecular FormulaC11H17N3
Molecular Weight191.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,4-dimethyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-8-amine CAS 1432681-18-9 chemical structure

Description

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

CATO supplies 1,4-dimethyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-8-amine (CAS 1432681-18-9), a certified reference material (molecular formula C11H17N3, MW 191.27 g/mol) for analytical method development and quality control.

The molecular framework of 1,4-dimethyl-2,3,4,5-tetrahydro-1H-1,4-benzodiazepin-8-amine (C11H17N3) 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.

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

Molecular FormulaC11H17N3
Molecular Weight191.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3

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