5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride CAS 1311315-19-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1311315-19-1
Molecular FormulaC19H19N5O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride CAS 1311315-19-1 chemical structure

Description

The occurrence of 5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride (CAS 1311315-19-1), molecular formula C19H19N5O2HCl and molecular weight 385.85 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 385.85 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 5-Methyl-1-(2-(pyridin-4-ylmethyl)-1,2,3,4-tetrahydroisoquinolin-5-yl)-1h-1,2,3-triazole-4-carboxylic acid dihydrochloride 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.

Physical & Chemical Properties

Molecular FormulaC19H19N5O2 2*HCl
Molecular Weight385.85 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms5

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