(E)-3-(3-bromophenyl)-1-(4-(pyridin-2-yl)piperazin-1-yl)prop-2-en-1-one CAS 647031-71-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 647031-71-8 |
| Molecular Formula | C18H18BrN3O |
| Molecular Weight | 372.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-3-(3-bromophenyl)-1-(4-(pyridin-2-yl)piperazin-1-yl)prop-2-en-1-one (CAS 647031-71-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H18BrN3O. Molecular weight: 372.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H18BrN3O |
| Molecular Weight | 372.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related E Standards
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- 3-(4'-Bromophenyl)-7-diethylaminocoumarin (CAS 720674-46-4)
- 3-[(5Z)-5-[(3-Bromophenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]propanoic acid (CAS 299950-17-7)
- 4-(4-Bromophenyl)-1-[(2,4,6-trimethylphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 343373-36-4)
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Recommended Standards
- (S)-2-Nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazin-6-yl (4-(trifluoromethyl)phenyl)carbamate (CAS 187235-51-4)
- 2-(5-Bromothiophen-2-yl)-2-oxoethyl 2-(methylthio)nicotinate (CAS 380162-46-9)
- 2-Bromo-1-(1-(2-methylbenzoyl)-indolin-5-yl)propan-1-one (CAS 1628466-20-5)
- 1-(Azocane-1-carbonyl)-3-methyl-1h-imidazol-3-ium iodide (CAS 1231928-63-4)
- 2-(5-Iodo-2-(trifluoromethyl)phenyl)acetic acid (CAS 1261778-13-5)
- 5'-O-DMTr-2'-OMe-rC(Ac) (CAS 199593-08-3)
- N2,N2-Dimethylpyrimidine-2,4,5-triamine (CAS 45939-75-1)
- 7-(3-Fluorophenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291486-60-6)
- rel-(3aR,7aS)-3a,7a-Dihydro-2,2-dimethyl-1,3-benzodioxole (CAS 80409-75-2)
- Tirzepatide Impurity 50 (CAS CATO-C4X-324050)
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