N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide CAS 338953-57-4

Purity 97%+In StockPharmaceutical Standards
CAS No.338953-57-4
Molecular FormulaC18H16ClN3O
Molecular Weight325.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide CAS 338953-57-4 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 N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide.

N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide (CAS 338953-57-4), molecular formula C18H16ClN3O and molecular weight 325.79 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H16ClN3O, N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 325.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), N-(4-Chlorophenyl)-1-(cyanomethyl)-1,2,3,4-tetrahydroisoquinoline-2-carboxamide 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 FormulaC18H16ClN3O
Molecular Weight325.79 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3

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Why CATO?