Stock Locations

New Jersey, USA
Czech Republic, EU
Mumbai, India

* Stock subject to availability.

Documentation

Download MSDS

Download Sample COA

Includes: HPLC, MASS/LC-MS, 1H NMR, FT-IR, Potency, Structure Elucidation Report (SER), and additional analytical data depending on the product.

945389-41-3Tetrahydrozoline Related Compound B (Free Base)

● In Stock

Catalogue No.:	VE0023879
CAS No.:	945389-41-3
Mol. Formula:	C13H14N2
Mol. Weight:	198.3 g/mol

How can we help?

Add to RFQ list

Additional information on CAS 945389-41-3

Parent drug

Tetrahydrozoline/ Tetryzoline

IUPAC Name

2-(1,2,3,4-Tetrahydronaphthalen-1-yl)-1H-imidazole

Pharmacopoeial Synonyms

N/A

Other Synonyms

N/A

Smiles

C1(C2CCCC3=C2C=CC=C3)=NC=CN1

InChI

InChI=1S/C13H14N2/c1-2-6-11-10(4-1)5-3-7-12(11)13-14-8-9-15-13/h1-2, 4, 6, 8-9, 12H, 3, 5, 7H2, (H, 14, 15)

Description

Tetrahydrozoline Related Compound B (Free Base), CAS 945389-41-3, is a tricyclic imidazoline-related impurity with molecular formula C13H14N2 and molecular weight 198.3 g/mol. The structure is consistent with a synthetic route-related byproduct or degradative analog arising during assembly of the tetrahydrozoline scaffold, rather than a classical nitrosamine. Its fused hydrophobic framework and basic heteroatoms support chromatographic behavior distinct from the parent drug. Trace-level determination commonly requires LC-MS/MS, LC-HRMS, and, where volatility permits, GC-MS. In a regulatory context, such related compounds are evaluated under impurity control and structural-alert assessment frameworks, including ICH M7 where applicable.