1-(1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl)-3-(2-fluorophenyl)urea CAS 894015-99-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 894015-99-7 |
| Molecular Formula | C19H20FN3O3 |
| Molecular Weight | 357.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(1-(4-Ethoxyphenyl)-5-oxopyrrolidin-3-yl)-3-(2-fluorophenyl)urea (CAS 894015-99-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H20FN3O3. Molecular weight: 357.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H20FN3O3 |
| Molecular Weight | 357.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Ethoxyphenyl Standards
- N-(2-Ethoxyphenyl)-2-(1-(2-hydroxyethyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetamide (CAS 900011-39-4)
- N-(2-ethoxyphenyl)-2-(2-(4-ethylphenoxy)acetyl)hydrazine-1-carboxamide (CAS 892834-41-2)
- N-(4-ethoxyphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 303091-65-8)
- 11-(4-ethoxyphenyl)-10-sulfanyl-7-thia-9,11-diazatricyclo[6.4.0.0²,⁶]dodeca-1(8),2(6),9-trien-12-one (CAS 519152-06-8)
- 2-(4-(4-Ethoxyphenyl)-6-oxopyrimidin-1(6H)-yl)-N-(thiazol-2-yl)acetamide (CAS 1058461-69-0)
- 2-{[4-(4-ethoxyphenyl)-5-(pyridin-3-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 557064-00-3)
- 2-{[4-(4-ethoxyphenyl)-5-(pyridin-4-yl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 893725-83-2)
- N-(2-Ethoxyphenyl)-2-((5-(pyridin-4-yl)-1,3,4-oxadiazol-2-yl)thio)acetamide (CAS 898612-55-0)
Recommended Standards
- (E)-N-(benzo[d][1,3]dioxol-5-ylmethyl)-3-(4-(3-fluoropropoxy)phenyl)acrylamide (CAS 478033-95-3)
- 1-Methyl-5-[4-methyl-5-(2-propynylsulfanyl)-4H-1,2,4-triazol-3-yl]-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 338747-67-4)
- (2E)-3-[3,4-Dimethoxy-5-(morpholine-4-sulfonyl)phenyl]prop-2-enoic acid (CAS 326882-23-9)
- 6-Cyano-2-oxindole (CAS 199327-63-4)
- 4-Methoxy-|A,|A-dimethyl-1,4-cyclohexadiene-1-methanol-d6 (CAS 1794795-30-4)
- 3-(Difluoromethyl)-5-methylpyridin-2(1H)-one (CAS 1804688-19-4)
- 5H,6H,7H-pyrrolo[1,2-a]imidazol-7-ol (CAS 112513-79-8)
- o-(Triisopropylsilyl)hydroxylamine (CAS 1170696-39-5)
- 5,7-Dichloro-2,3-dihydrobenzofuran-3-amine (CAS 939757-39-8)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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