N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-(((4-chlorophenyl)sulfonamido)oxy)acetamide CAS 306977-19-5
| CAS No. | 306977-19-5 |
| Molecular Formula | C16H15Cl2F3N4O4S |
| Molecular Weight | 487.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-(((4-chlorophenyl)sulfonamido)oxy)acetamide (CAS 306977-19-5) is a high-purity analytical reference standard with the molecular formula C16H15Cl2F3N4O4S and a molecular weight of 487.28 g/mol.
Based on its molecular formula C16H15Cl2F3N4O4S, N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-(((4-chlorophenyl)sulfonamido)oxy)acetamide contains a flavonoid core, 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 487.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 N-(2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)-2-(((4-chlorophenyl)sulfonamido)oxy)acetamide 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 Formula | C16H15Cl2F3N4O4S |
| Molecular Weight | 487.28 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](cyano)methyl}phenyl 4-chlorobenzene-1-sulfonate (CAS 400083-94-5)
- 6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-2-(4-chlorophenyl)-5H,6H,7H,7aH-pyrrolo[3,4-e][1,3]thiazine-5,7-dione (CAS 337920-07-7)
- 2-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-1-{4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}ethan-1-one (CAS 691858-19-2)
- 1-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-3-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860789-06-6)
- N-(3-Chloro-4-fluorophenyl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 477330-53-3)
- 7-Chloro-2-(((4-chlorophenyl)sulfonyl)methyl)-3-(2-isopropylphenyl)quinazolin-4(3H)-one (CAS 338965-70-1)
- 2-((2-Chloro-6-fluorobenzyl)thio)-3-(4-methoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477331-43-4)
- 6-Chloro-3-(2-methylpyridin-4-yl)-1-trityl-1H-pyrazolo[4,3-c]pyridine (CAS 1431719-89-9)
Recommended Standards
- 5-(Dimethylamino)pyrimidine-2,4(1H,3H)-dione (CAS 37454-51-6)
- Sitagliptin Impurity 25 (CAS CATO-C4X-114425)
- N'1-[3-(Trifluoromethyl)benzoyl]-2-{2-[(4,5-dichloro-1H-imidazol-1-yl)methyl]phenoxy}ethanohydrazide (CAS 650617-30-4)
- 2＇,7＇-Dichlorodihydrofluorescein Diacetate (CAS 4091-99-0)
- (2S)-[3,4-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]phenyl]-1,2-propanediol (CAS 1235828-10-0)
- 2-(2,6-dioxo-3-piperidyl)-5-[3-(methylamino)propyl]isoindoline-1,3-dione (CAS 2357110-79-1)
- 4-Methyl-1H-benzo[d]imidazole-5-carbonitrile (CAS 952511-70-5)
- 3-((4-Nitrobenzylidene)amino)-2-phenylquinazolin-4(3H)-one (CAS 56158-76-0)
- 3-bromo-7-chloro-1,5-dimethyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 2095312-39-1)
- 4-Fluoro-3-hydroxybenzeneboronic acid pinacol ester, 97% (CAS 1392234-97-7)
- 198195-06-1 3-(Pyrimidin-2-ylamino)-benzoic acid 6670AD C11H9N3O2 (CAS 198195-06-1)
- 2-(7-Chloro-1H-indol-3-yl)ethanamine hydrochloride (CAS 81868-13-5)
- Estrone 3-Sulfate-d5 Sodium Salt (CAS CATO-C4X-21053)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com