(2E)-2-(Benzenesulfonyl)-3-[3-(trifluoromethoxy)phenyl]prop-2-enenitrile CAS 1025264-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1025264-69-0 |
| Molecular Formula | C16H10F3NO3S |
| Molecular Weight | 353.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-2-(Benzenesulfonyl)-3-[3-(trifluoromethoxy)phenyl]prop-2-enenitrile (CAS 1025264-69-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H10F3NO3S. Molecular weight: 353.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H10F3NO3S |
| Molecular Weight | 353.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 | 1 |
Related E Standards
- (2E)-2-(Benzenesulfonyl)-3-(4-phenylpiperazin-1-yl)prop-2-enenitrile (CAS 903195-59-5)
- 1-(Benzenesulfonyl)-4-bromo-6-fluoro-1H-indole (CAS 1001394-95-1)
- 7-(benzenesulfonyl)-5-bromo-7H-pyrrolo[2,3-d]pyrimidine (CAS 1289190-97-1)
- (2Z)-3-[2-(Benzenesulfonyl)-1,3-thiazol-5-yl]-2-methanesulfonylprop-2-enenitrile (CAS 478032-50-7)
- 7-(benzenesulfonyl)-2-chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1638767-43-7)
- (Z)-[4-(Benzenesulfonyl)butan-2-ylidene][(4-chlorophenyl)methoxy]amine (CAS 306979-46-4)
- Methyl 7-(benzenesulfonyl)-4-chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate (CAS 1363382-96-0)
- 1-(Benzenesulfonyl)-5-bromo-4-fluoro-1H-pyrrolo[2,3-b]pyridine (CAS 1172067-98-9)
Recommended Standards
- Nimesulide EP Impurity A (CAS 51765-56-1)
- (E)-N'-(2-Cyanobenzylidene)-2-(trifluoromethyl)benzenesulfonohydrazide (CAS 2477727-81-2)
- N-[9-[(2R,4R,5R)-4-fluoro-5-(hydroxymethyl)-3-oxo-tetrahydrofuran-2-yl]-6-oxo-3H-purin-2-yl]-2-methyl-propanamide (CAS 2740545-09-7)
- 90390-26-4 Benzenemethanamine, 3,5-dichloro-N-heptyl- Benzylamine der N-[(3,5-dichlorophenyl)methyl]heptan-1-amine (CAS 90390-26-4)
- 4-Chloro-2,6-difluorobenzoic acid (CAS 196194-58-8)
- 3',4',6'-Triacetate 2'-Deoxy-2-methyl-4,5-D-galactopyrano-delta2-oxazoline (CAS 10378-06-0)
- 5-Chloro-1,3,4-thiadiazol-2-amine (CAS 37566-40-8)
- 199926-33-5 (Acryloylamino)(hydroxy)acetic acid--water (1/1) DTXSID50583474 (CAS 199926-33-5)
- (1H-Imidazol-1-yl)(pyrazolo[1,5-a]pyrimidin-3-yl)methanone (CAS 1710661-71-4)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
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 13829788188 / jacky.chen@cato-chem.com