(E)-1-(4-(4-methylpiperazin-1-yl)phenyl)-3-(p-tolylamino)prop-2-en-1-one CAS 551921-11-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 551921-11-0 |
| Molecular Formula | C21H25N3O |
| Molecular Weight | 335.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-(4-(4-methylpiperazin-1-yl)phenyl)-3-(p-tolylamino)prop-2-en-1-one (CAS 551921-11-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H25N3O. Molecular weight: 335.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H25N3O |
| Molecular Weight | 335.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1984 |
| Nitrogen Atoms | 3 |
Related E Standards
- N-(2-(4-Methylpiperazin-1-yl)-2-(thiophen-3-yl)ethyl)thiophene-2-carboxamide (CAS 946271-64-3)
- N-[4-(4-Methylpiperazin-1-yl)phenyl]-2,3-dihydro-1H-indole-1-carboxamide (CAS 685107-70-4)
- 3-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-7-propyl-2,3-dihydro-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 953254-84-7)
- 7-((4-Methylpiperazin-1-yl)(pyridin-3-yl)methyl)quinolin-8-ol (CAS 315698-24-9)
- 4-(4-Methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline (CAS 109028-09-3)
- 2-(2-(4-Methylpiperazin-1-yl)-2-oxoethyl)-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 326907-63-5)
- (5E)-2-(4-Methylpiperazin-1-yl)-5-[(naphthalen-1-yl)methylidene]-4,5-dihydro-1,3-thiazol-4-one (CAS 866149-73-7)
- 2-((4-Methylpiperazin-1-yl)methyl)-4,5-diphenyloxazole (CAS 33161-88-5)
Recommended Standards
- (S)-2-((2-Ethoxyethyl)amino)-3-methyl-N-((S)-1-oxo-1-(phenylamino)propan-2-yl)butanamide (CAS 194351-51-4)
- (E)-1-benzyl-N'-(4-methylbenzylidene)piperidine-4-carbohydrazide (CAS 344924-19-2)
- N-([1,1'-biphenyl]-3-yl)-4-methyl-[1,1'-biphenyl]-3-amine (CAS 1890112-83-0)
- 4,5α-Dihydronorethisterone (CAS 52-79-9)
- Z-Ala-His-OMe (CAS 32303-82-5)
- Empagliflozin Impurity 112 (CAS 1628918-34-2)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3-chloro-5-fluorophenyl)methanone (CAS 898758-22-0)
- Alloxydim-Sodium (CAS 55635-13-7)
- Domperidone Impurity 40(1s,4r) (CAS CATO-C4X-142040)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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