1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea CAS 1797141-59-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1797141-59-3 |
| Molecular Formula | C19H18N2O3S2 |
| Molecular Weight | 386.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Phenoxyethyl)-3-((5-(thiophene-3-carbonyl)thiophen-2-yl)methyl)urea (CAS 1797141-59-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H18N2O3S2. Molecular weight: 386.49 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H18N2O3S2 |
| Molecular Weight | 386.49 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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- 5-Methyl-2-(2-phenoxyethyl)-4-(4-phenoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860784-89-0)
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- S-(5-((2-phenoxyethyl)thio)-1,3,4-thiadiazol-2-yl) benzothioate (CAS 477856-09-0)
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- 2-[(2-Phenoxyethyl)sulfanyl]-5-[4-(trifluoromethyl)phenyl]-1,3,4-oxadiazole (CAS 477857-08-2)
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Recommended Standards
- Revefenacin Impurity N1 (CAS 171723-80-1)
- (2-(4-Ethoxyphenyl)thiazol-4-yl)methyl 2-(methylthio)nicotinate (CAS 851173-12-1)
- 2-Piperazinecarboxylic acid, 4-(triphenylmethyl)-, methyl ester (CAS 1709876-82-3)
- 1-Ethyl-1h-pyrrole-3-carbaldehyde (CAS 400715-75-5)
- N,N′-1,4-Phenylenebis[benzenesulfonamide] (CAS 16504-19-1)
- 9-(4-Bromonaphthalen-1-yl)-10-phenylanthracene (CAS 1062556-32-4)
- Ray's salt (CAS 13573-16-5)
- 2-(1,1-Dioxidotetrahydro-2H-thiopyran-3-yl)acetic acid (CAS 1340400-77-2)
- 3-Methyl-1-(2-nitrophenyl)piperazine (CAS 398470-53-6)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
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