Ethyl 2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-6-methylpyrimidin-4-yl)sulfonyl)acetate CAS 1823182-28-0
| CAS No. | 1823182-28-0 |
| Molecular Formula | C15H12ClF4N3O4S |
| Molecular Weight | 441.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 441.79 g/mol gives Ethyl 2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-6-methylpyrimidin-4-yl)sulfonyl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-6-methylpyrimidin-4-yl)sulfonyl)acetate (CAS 1823182-28-0), molecular formula C15H12ClF4N3O4S and molecular weight 441.79 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-6-methylpyrimidin-4-yl)sulfonyl)acetate (C15H12ClF4N3O4S) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures Ethyl 2-((2-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-5-fluoro-6-methylpyrimidin-4-yl)sulfonyl)acetate 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 | C15H12ClF4N3O4S |
| Molecular Weight | 441.79 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.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
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- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 4-methylbenzene-1-sulfonate (CAS 338416-37-8)
- 2-(2-(1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-1H-indol-3-yl)acetyl)-N-methylhydrazine-1-carbothioamide (CAS 306977-97-9)
- N-(4-Chloro-3-(trifluoromethyl)phenyl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618414-35-0)
- N-(4-Chloro-3-(trifluoromethyl)phenyl)-2-((4-ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573695-56-4)
- N-(4-Chloro-3-(trifluoromethyl)phenyl)-2-((4-ethyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 573950-78-4)
- 4-Chloro-N'-(1-phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazole-4-carbonyl)benzenesulfonohydrazide (CAS 477709-82-3)
- (Z)-3-(5-chloro-1,3-diphenyl-1H-pyrazol-4-yl)-2-(3,4-dimethoxyphenyl)acrylonitrile (CAS 956189-95-0)
Recommended Standards
- 2-(4-Chlorobenzenesulfonyl)-1,1-bis(4-chlorophenyl)ethan-1-ol (CAS 252026-56-5)
- N'-benzoyl-5-(((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)methyl)-4,5-dihydroisoxazole-3-carbohydrazide (CAS 321432-36-4)
- 2-(3-Chlorobenzenesulfonyl)-1,1-bis(4-chlorophenyl)ethan-1-ol (CAS 252026-80-5)
- Dabrafenib Impurity N6 (CAS 1195768-20-7)
- Perhexiline Maleate (CAS 6724-53-4)
- (S)-Benzyl 2-((tert-butoxycarbonyl)amino)-3-(pyrimidin-5-yl)propanoate (CAS 1303993-80-7)
- N-(1-BRomo-propylidene)-acetamidine (CAS 1379387-02-6)
- 4,4'-(1-(Pyridin-4-ylmethyl)-1H-1,2,4-triazole-3,5-diyl)dipyridine (CAS 55391-42-9)
- (4-Benzylpiperazin-1-yl)(4-bromo-1h-pyrrol-2-yl)methanone (CAS 1060944-10-6)
- Ethyl 2-benzamidobenzo[d]thiazole-6-carboxylate (CAS 331676-31-4)
- N-methyl-3-nitrothiophen-2-amine (CAS 1150102-52-5)
- 2-Butoxy-4-chlorophenol (CAS 1881289-31-1)
- 4-[2-amino-2-(1H-1,3-benzodiazol-2-yl)ethyl]phenol dihydrochloride (CAS 1193387-10-8)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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