6'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride CAS 1203686-64-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1203686-64-9
Molecular FormulaC11H12BrN
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride CAS 1203686-64-9 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride.

6'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride (CAS 1203686-64-9), molecular formula C11H12BrNHCl and molecular weight 274.59 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 6'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride (C11H12BrNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 274.59 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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'-Bromo-2',3'-dihydro-1'H-spiro[cyclopropane-1,4'-isoquinoline] hydrochloride 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 FormulaC11H12BrN HCl
Molecular Weight274.59 g/mol
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.)1990
Halogen ContentCl/Br-containing
Nitrogen Atoms1

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