N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine CAS 2891456-70-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2891456-70-3
Molecular FormulaC26H31N3O4
Molecular Weight449.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine CAS 2891456-70-3 chemical structure

Description

The occurrence of N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine (CAS 2891456-70-3), molecular formula C26H31N3O4 and molecular weight 449.54 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine (C26H31N3O4) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 449.54 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 N,N-Bis(2,4-dimethoxybenzyl)-5,6,7,8-tetrahydro-1,7-naphthyridin-2-amine 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 FormulaC26H31N3O4
Molecular Weight449.54 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°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.)2004
Nitrogen Atoms3

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