3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine CAS 1823183-56-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1823183-56-7
Molecular FormulaC9H3ClF6N4O2S
Molecular Weight380.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine CAS 1823183-56-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 380.65 g/mol gives 3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine (CAS 1823183-56-7) is a high-purity analytical reference standard with the molecular formula C9H3ClF6N4O2S and a molecular weight of 380.65 g/mol.

Based on its molecular formula C9H3ClF6N4O2S, 3-Chloro-5-(trifluoromethyl)-2-((3-(trifluoromethyl)-1H-1,2,4-triazol-5-yl)sulfonyl)pyridine contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 380.65 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H3ClF6N4O2S
Molecular Weight380.65 g/mol
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms4
Sulfur Atoms1

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