(2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-1-{3-[1-({2-fluoro-[1,1'-biphenyl]-4-yl}oxy)ethyl]-1H-pyrazol-1-yl}prop-2-en-1-one CAS 477711-06-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477711-06-1 |
| Molecular Formula | C33H26BrFN2O3 |
| Molecular Weight | 597.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-{4-[(4-bromophenyl)methoxy]phenyl}-1-{3-[1-({2-fluoro-[1,1'-biphenyl]-4-yl}oxy)ethyl]-1H-pyrazol-1-yl}prop-2-en-1-one (CAS 477711-06-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H26BrFN2O3. Molecular weight: 597.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C33H26BrFN2O3 |
| Molecular Weight | 597.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related E Standards
- 2-(4-Bromophenyl)-1-(4-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)thio)phenyl)-6-methyl-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 1274892-52-2)
- N-(4-bromophenyl)-1-(1-(4-methoxyphenyl)-2-phenyl-4-(p-tolylthio)-6,7-dihydro-1H-indol-5-yl)methanimine (CAS 477869-26-4)
- N-(4-bromophenyl)-2-(N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenylsulfonamido)acetamide (CAS 338967-80-9)
- N-(4-Bromophenyl)-2-{N-[2,4-dichloro-5-(propan-2-yloxy)phenyl]4-chlorobenzenesulfonamido}acetamide (CAS 338967-40-1)
- 2-((4-((4-Bromophenyl)sulfonyl)-2-(p-tolyl)oxazol-5-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 850926-88-4)
- Bis(4-(4-bromophenyl)-5-(propylthio)-4H-1,2,4-triazol-3-yl)methane (CAS 62575-59-1)
- (2-(4-((3-Bromophenyl)sulfonyl)cyclohexyl)ethoxy)(tert-butyl)diphenylsilane (CAS 1704073-89-1)
- 5-((4-Bromophenyl)sulfonyl)-4-(((4-bromophenyl)sulfonyl)methyl)-1-methyl-3-phenyl-1H-pyrazole (CAS 318959-31-8)
Recommended Standards
- Relugolix Impurity 33 (CAS CATO-C4X-242933)
- 5-Bromo-N-(2,2,2-trichloro-1-(3-(4-iodophenyl)thioureido)ethyl)furan-2-carboxamide (CAS 303062-08-0)
- Hexakis(3-fluoropropoxy)phosphazene (CAS 1346521-36-5)
- 2-(2,6-Difluorophenyl)pyrrolidine hydrochloride (CAS 2135331-85-8)
- 3-(Naphthalen-1-yloxy)propan-1-amine (CAS 58477-93-3)
- 2-Chloro-n-[1-(3,4-diethoxyphenyl)ethyl]acetamide (CAS 790263-84-2)
- 5,7-Dichloroquinoline-3-carboxylic acid (CAS 948293-83-2)
- 1-Phenyl-3-(trifluoromethyl)-1H-pyrazolo[3,4-b]quinoline (CAS 1193403-12-1)
- Tert-butyl (S)-2-methyl-6-methylene-1,4-oxazepane-4-carboxylate (CAS 1160945-44-7)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
Why CATO?
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