(4-(4-Aminophenyl)piperazin-1-yl)(o-tolyl)methanone CAS 640759-17-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 640759-17-7 |
| Molecular Formula | C18H21N3O |
| Molecular Weight | 295.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-(4-Aminophenyl)piperazin-1-yl)(o-tolyl)methanone (CAS 640759-17-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H21N3O. Molecular weight: 295.38 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H21N3O |
| Molecular Weight | 295.38 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 3 |
Related Aminophenyl Standards
- 2-(4-Aminophenyl)-1-(4-phenylpiperazin-1-yl)ethan-1-one (CAS 1016528-63-4)
- (4-(4-Aminophenyl)piperazin-1-yl)(p-tolyl)methanone (CAS 262376-01-2)
- (S)-3-((2-Aminophenyl)amino)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 175211-38-8)
- 3-((2-Aminophenyl)thio)-5-(trifluoromethyl)picolinonitrile (CAS 338396-88-6)
- 3-((4-Aminophenyl)thio)-5-(trifluoromethyl)picolinonitrile (CAS 338407-42-4)
- 1-(3-aminophenyl)-3-[3-(trifluoromethyl)phenyl]urea (CAS 1041510-67-1)
- N-(2-aminophenyl)-1-(2,2-dichlorocyclopropyl)methanesulfonamide (CAS 1146290-04-1)
- Methyl 2-(3-aminophenyl)-1,3-dioxoisoindoline-5-carboxylate (CAS 333340-81-1)
Recommended Standards
- (3Z)-3-{[(adamantan-1-yl)amino]methylidene}-1,3-dihydro-2-benzofuran-1-one (CAS 478065-92-8)
- (3,4-Dimethylphenyl)(2-phenylmorpholino)methanone (CAS 946234-22-6)
- (4-(Morpholinomethyl)phenyl)(m-tolyl)methanone (CAS 898769-64-7)
- Naphthalen-1-yl 2-[N-(2,4-difluorophenyl)benzenesulfonamido]acetate (CAS 343373-98-8)
- 4-cyano-3-fluorobenzoic acid (CAS 176508-81-9)
- 3,4-Dichloro-5-(cyclohexylmethoxy)pyridazine (CAS 1346698-18-7)
- 3-Formyl-5-(trifluoromethoxy)benzonitrile (CAS 1807246-67-8)
- Ethyl 3,6-dichloro-2-(difluoromethoxy)benzoate (CAS 1803788-40-0)
- 2-[(4E)-3,4-Dihydro-2H-1-benzopyran-4-ylidene]ethan-1-ol (CAS 345891-39-6)
- Semaglutide impurity 61 (CAS CATO-C4X-222661)
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