n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine dihydrochloride CAS 1177301-43-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1177301-43-7
Molecular FormulaC8H9ClF3N3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine dihydrochloride CAS 1177301-43-7 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 n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine dihydrochloride.

CATO supplies n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine dihydrochloride (CAS 1177301-43-7), a certified reference material (molecular formula C8H9ClF3N3HCl, MW 276.08 g/mol) for analytical method development and quality control.

The molecular framework of n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine dihydrochloride (C8H9ClF3N3HCl) is characterized by a nitrile group, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

CATO manufactures n1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)ethane-1,2-diamine 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 FormulaC8H9ClF3N3 2*HCl
Molecular Weight276.08 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Halogen ContentF/Cl-containing
Nitrogen Atoms3

Related n Standards

Recommended Standards

Why CATO?