3,3a,4,5,6,7-Hexahydro-2H-indole CAS 18159-32-5

Purity 97%+In StockPharmaceutical Standards
CAS No.18159-32-5
Molecular FormulaC8H13N
Molecular Weight123.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,3a,4,5,6,7-Hexahydro-2H-indole CAS 18159-32-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 123.20 g/mol gives 3,3a,4,5,6,7-Hexahydro-2H-indole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3,3a,4,5,6,7-Hexahydro-2H-indole (CAS 18159-32-5) is a high-purity analytical reference standard with the molecular formula C8H13N and a molecular weight of 123.20 g/mol.

3,3a,4,5,6,7-Hexahydro-2H-indole (C8H13N) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 3,3a,4,5,6,7-Hexahydro-2H-indole 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 FormulaC8H13N
Molecular Weight123.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1962
Nitrogen Atoms1

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