6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine CAS 939759-11-2

Purity 97%+In StockPharmaceutical Standards
CAS No.939759-11-2
Molecular FormulaC10H12ClN
Molecular Weight181.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine CAS 939759-11-2 chemical structure

Description

The occurrence of 6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine (CAS 939759-11-2) is a high-purity analytical reference standard with the molecular formula C10H12ClN and a molecular weight of 181.66 g/mol.

Based on its molecular formula C10H12ClN, 6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]azepine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 181.66 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), 6-Chloro-2,3,4,5-tetrahydro-1H-benzo[b]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

Molecular FormulaC10H12ClN
Molecular Weight181.66 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms1

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