Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(4-ethylbenzenesulfonyl)prop-2-enoate CAS 1327197-38-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1327197-38-5 |
| Molecular Formula | C18H17F2NO4S |
| Molecular Weight | 381.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(4-ethylbenzenesulfonyl)prop-2-enoate (CAS 1327197-38-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H17F2NO4S. Molecular weight: 381.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H17F2NO4S |
| Molecular Weight | 381.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Methyl (2Z)-3-[(3,4-difluorophenyl)amino]-2-(2,4-dimethylbenzenesulfonyl)prop-2-enoate (CAS 1327174-37-7)
- 3-(((1R,2R)-2-(Dimethylamino)cyclohexyl)amino)-4-((4-(trifluoromethyl)phenyl)amino)cyclobut-3-ene-1,2-dione (CAS 1565829-15-3)
- 3-[[(1S,2S)-2-(Dimethylamino)cyclohexyl]amino]-4-[[4-(trifluoromethyl)phenyl]amino]-3-cyclobutene-1,2-dione (CAS 1312991-14-2)
- 2-Amino-4-methylpyrimidine-5-carbohydrazide (CAS 947592-75-8)
- 3-(4-Chlorophenyl)isoxazol-5-amine (CAS 33866-48-7)
- 3-Bromo-2-fluoro-4-methylphenylboronic acid (CAS 2377608-04-1)
- 2-(3-methoxyphenyl)-1-(piperazin-1-yl)ethan-1-one (CAS 926254-27-5)
- 2-Amino-2,3-dihydro-1H-indene-2-carboxamide (CAS 215094-94-3)
- 1-(Difluoromethyl)-N-((1-isobutyl-1H-pyrazol-4-yl)methyl)-3-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1856029-73-6)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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