4-[(1E)-3-(4-Fluorophenyl)-3-oxoprop-1-en-1-yl]phenyl cyclohexanecarboxylate CAS 331460-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331460-81-2 |
| Molecular Formula | C22H21FO3 |
| Molecular Weight | 352.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-[(1E)-3-(4-Fluorophenyl)-3-oxoprop-1-en-1-yl]phenyl cyclohexanecarboxylate (CAS 331460-81-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H21FO3. Molecular weight: 352.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H21FO3 |
| Molecular Weight | 352.40 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 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related E Standards
- (2Z)-2-[(2-Fluorophenyl)methylidene]-1-azabicyclo[2.2.2]octan-3-yl N-phenylcarbamate (CAS 477848-37-6)
- N-(5-((2-((2-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)cyclopropanecarboxamide (CAS 392298-06-5)
- N-(5-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)cyclopropanecarboxamide (CAS 392297-45-9)
- (E)-4-(3-(4-fluorophenyl)acryloyl)phenyl thiophene-2-carboxylate (CAS 329702-33-2)
- 2-(2-(2-(3-Fluorophenyl)thiazol-4-yl)ethyl)isoindoline-1,3-dione (CAS 250258-58-3)
- 2-(2-(2-(4-Fluorophenyl)thiazol-4-yl)ethyl)isoindoline-1,3-dione (CAS 860786-86-3)
- N-(3-Fluorophenyl)-2-((5-(hydroxymethyl)-1-(2-(methylamino)-2-oxoethyl)-1H-imidazol-2-yl)thio)acetamide (CAS 921562-63-2)
- (4-Fluorophenyl)(4-(1-phenyl-1H-tetrazol-5-yl)piperazin-1-yl)methanone (CAS 727690-07-5)
Recommended Standards
- 2,6-Difluoro-N-(2-morpholino-2-(thiophen-3-yl)ethyl)benzamide (CAS 946327-77-1)
- 4-[(1Z)-3-(Naphthalen-2-yl)-3-oxoprop-1-en-1-yl]phenyl methanesulfonate (CAS 331460-72-1)
- 2,6-dibromo-4-fluorobenzene-1-sulfonyl chloride (CAS 954273-63-3)
- 4-Allyl-1,2,5-trimethyl-N-phenethylpiperidin-4-amine (CAS 436811-32-4)
- 2-(2,5-Difluorophenyl)-2-morpholinoethan-1-amine (CAS 1096350-86-5)
- N-phenylthiazole-5-carboxamide (CAS 90842-21-0)
- 4,6-dichloro-1,7-naphthyridine (CAS 1301714-24-8)
- 3-Nitro-5-phenylpicolinonitrile (CAS 1052714-42-7)
- (2E)-3-[4-(5-Pentylpyridin-2-yl)phenyl]acrylic acid (CAS 1164538-14-0)
- Peptide 440 (CAS CATO-CPTD788440)
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