(2E)-3-(4-Methanesulfonylphenyl)-2-[4-(trifluoromethoxy)benzenesulfonyl]prop-2-enenitrile CAS 1025577-54-1
| CAS No. | 1025577-54-1 |
| Molecular Formula | C17H12F3NO5S2 |
| Molecular Weight | 431.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(4-Methanesulfonylphenyl)-2-[4-(trifluoromethoxy)benzenesulfonyl]prop-2-enenitrile (C17H12F3NO5S2) contains a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies (2E)-3-(4-Methanesulfonylphenyl)-2-[4-(trifluoromethoxy)benzenesulfonyl]prop-2-enenitrile (CAS 1025577-54-1), a certified reference material (molecular formula C17H12F3NO5S2, MW 431.41 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2E)-3-(4-Methanesulfonylphenyl)-2-[4-(trifluoromethoxy)benzenesulfonyl]prop-2-enenitrile 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 | C17H12F3NO5S2 |
| Molecular Weight | 431.41 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related E Standards
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl cyclopropanecarboxylate (CAS 478043-51-5)
- (2-Methanesulfonylphenyl)methyl N-(3,5-dichlorophenyl)carbamate (CAS 338968-13-1)
- 3-(4-methanesulfonylphenyl)-N-(oxan-4-yl)imidazo[1,2-b]pyridazin-6-amine (CAS 1012345-16-2)
- 5-(2-Methanesulfonylphenyl)-3-[4-(trifluoromethyl)phenyl]-1,2,4-oxadiazole (CAS 339099-86-4)
- 5-(2-Methanesulfonylphenyl)-3-(4-nitrophenyl)-1,2,4-oxadiazole (CAS 339015-75-7)
- (2-Methanesulfonylphenyl)methyl N-(4-chlorophenyl)carbamate (CAS 338968-15-3)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 3-methylbenzoate (CAS 338749-55-6)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 4-methylbenzoate (CAS 338749-83-0)
Recommended Standards
- Pemetrexed Impurity 9 (CAS 193281-05-9)
- AZD-3839, >98% (HPLC) (CAS 1227163-84-9)
- Pemetrexed Impurity 27 (CAS CATO-C4X-172627)
- 1-(2,4-Difluorophenyl)-6-fluoro-5-methyl-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 125290-60-0)
- (4-Chloro-3-fluorophenyl)(3,4-difluorophenyl)methanone (CAS 951890-76-9)
- H-p-Iodo-D-Phe-OH (CAS 62561-75-5)
- (2-Amino-3-methylbutan-2-yl)phosphonic acid (CAS 101804-01-7)
- Cyclohexyl(3-methylthiophen-2-yl)methanamine (CAS 1250809-04-1)
- (R)-3-(4-Fluoro-2-nitrophenoxy)pyrrolidine hydrochloride (CAS 1286207-35-9)
- N-(2-(Benzo[d]oxazol-2-yl)phenyl)-3-(phenylthio)propanamide (CAS 477500-97-3)
- 4-(4-Methoxyphenoxy)-2-(methylsulfanyl)-5,6,7,8-tetrahydroquinazoline (CAS 303987-68-0)
- Methyl (R)-(1-aminopropan-2-yl)carbamate (CAS 1269440-97-2)
- n-(2-Hydroxypropyl)piperidine-4-carboxamide (CAS 40051-34-1)
- [Tyr15] Fibrinopeptide B, human (CAS 125455-56-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com