(2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-N-[(thiophen-2-yl)methyl]prop-2-enamide CAS 477889-37-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477889-37-5 |
| Molecular Formula | C21H18BrNO2S |
| Molecular Weight | 428.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-N-[(thiophen-2-yl)methyl]prop-2-enamide (CAS 477889-37-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H18BrNO2S. Molecular weight: 428.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H18BrNO2S |
| Molecular Weight | 428.34 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 9-(4-Bromophenyl)-3,3,6,6-tetramethyl-3,4,6,7,9,10-hexahydroacridine-1,8(2H,5H)-dione (CAS 136203-54-8)
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- (E)-1-(4-bromophenyl)-3-(methyl((3-(trifluoromethyl)benzoyl)oxy)amino)prop-2-en-1-one (CAS 303151-53-3)
- N-(2-(2-Bromophenyl)benzo[d]oxazol-5-yl)-5-nitrofuran-2-carboxamide (CAS 329198-70-1)
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- (2E)-3-(3-Bromophenyl)-N-(3-iodophenyl)prop-2-enamide (CAS 882079-32-5)
Recommended Standards
- (2R,3S,4R,5R)-2-(Hydroxymethyl)-5-(6-((3-methylbut-2-en-1-yl)amino)-2-(methylselanyl)-9H-purin-9-yl)tetrahydrofuran-3,4-diol (CAS 110085-70-6)
- 2-[Difluoro-(3,4,5-trifluorophenoxy)methyl]-1,3-difluoro-5-(4-propylphenyl)benzene (CAS 303186-20-1)
- 7-(4-(Pyrimidin-2-yl)piperazin-1-yl)-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 477851-79-9)
- 84282-26-8 (Isodecanoato-O)(neodecanoato-O)zinc EINECS 282-673-2 (CAS 84282-26-8)
- 3,5-Pyridinedicarbonyl dichloride (CAS 15074-61-0)
- 1-(tert-Butyl) 2-methyl (2S,4S)-4-bromopyrrolidine-1,2-dicarboxylate (CAS 334999-29-0)
- (S)-2-Amino-N-(4-((cyclopropylmethyl)amino)cyclohexyl)-3-methylbutanamide (CAS 1354010-57-3)
- 6-Fluorohexan-1-ol (CAS 373-32-0)
- 3-(3,4-difluorophenyl)prop-2-enenitrile (CAS 1226484-97-4)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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