1-(Triphenylphosphoranylidene)non-4-en-2-one CAS 89540-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89540-56-7 |
| Molecular Formula | C27H29OP |
| Molecular Weight | 400.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(Triphenylphosphoranylidene)non-4-en-2-one (CAS 89540-56-7) pharmaceutical standards reference standard. Molecular formula: C27H29OP. Molecular weight: 400.49 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C27H29OP |
| Molecular Weight | 400.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Related Triphenylphosphoranylidene Standards
- 1-Phenyl-2-(triphenylphosphoranylidene)ethanethione (CAS 58309-82-3)
- 1-(3-((Triphenylphosphoranylidene)amino)phenyl)ethanone (CAS 88541-08-6)
- N-(2-(Triphenylphosphoranylidene)ethylidene)benzamide (CAS 138371-13-8)
- N-(triphenylphosphoranylidene)-1h-benzotriazole-1-methanamine (CAS 124316-00-3)
- 7-(Triphenylphosphoranylidene)heptanoic acid (CAS 52956-94-2)
- N-(Triphenylphosphoranylidene)benzenesulfonamide (CAS 1056-25-3)
- 2-((Triphenylphosphoranylidene)amino)benzaldehyde (CAS 53170-68-6)
- 1-Phenyl-2-(triphenylphosphoranylidene)ethanone (CAS 859-65-4)
Recommended Standards
- 1-(3-(Dimethylamino)propyl)-3-hydroxy-5-(4-methoxyphenyl)-4-(thiophene-2-carbonyl)-1H-pyrrol-2(5H)-one (CAS 378222-42-5)
- 2-((5-Benzyl-3-carbamoyl-4-methylthiophen-2-yl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 543695-32-5)
- 1-((2,5-Diethoxy-4-methylphenyl)sulfonyl)-4-methyl-2-phenyl-1H-imidazole (CAS 898654-86-9)
- 4-Fluoro-2-(2,4,6-trichlorophenyl)-5-(trifluoromethyl)pyridine (CAS 1361510-56-6)
- 2-(5-Piperidin-4-yl-imidazol-1-yl)-ethanol dihydrochloride (CAS 1361113-24-7)
- Ethyl 2-methyloctanoate (CAS 30982-02-6)
- 2-[2-(Dimethylamino)ethoxy]phenylboronic Acid (CAS 1313760-59-6)
- 3-Nitro-4-(1H-pyrazol-1-yl)-N-[3-(trifluoromethyl)phenyl]benzenecarboxamide (CAS 321534-59-2)
- 2-(Hydrazinylmethyl)-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 2002686-66-8)
- Peptide Impurity 40 (CAS CATO-CPTD788840)
Why CATO?
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