tert-Butyl 1-(1H-indol-3-yl)isoquinoline-2(1H)-carboxylate CAS 1612888-20-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1612888-20-6
Molecular FormulaC22H22N2O2
Molecular Weight346.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 1-(1H-indol-3-yl)isoquinoline-2(1H)-carboxylate CAS 1612888-20-6 chemical structure

Description

CATO manufactures tert-Butyl 1-(1H-indol-3-yl)isoquinoline-2(1H)-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

tert-Butyl 1-(1H-indol-3-yl)isoquinoline-2(1H)-carboxylate (CAS 1612888-20-6), molecular formula C22H22N2O2 and molecular weight 346.42 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C22H22N2O2, tert-Butyl 1-(1H-indol-3-yl)isoquinoline-2(1H)-carboxylate contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 346.42 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.

Physical & Chemical Properties

Molecular FormulaC22H22N2O2
Molecular Weight346.42 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms2

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