5,5-Dimethyl-2-[2-(4-methylphenyl)-2-oxoethyl]cyclohexane-1,3-dione CAS 893727-50-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 893727-50-9 |
| Molecular Formula | C17H20O3 |
| Molecular Weight | 272.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,5-Dimethyl-2-[2-(4-methylphenyl)-2-oxoethyl]cyclohexane-1,3-dione (CAS 893727-50-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H20O3. Molecular weight: 272.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H20O3 |
| Molecular Weight | 272.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Dimethyl Standards
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Recommended Standards
- 5,5'-(1,4-Phenylenebis(oxy))dipentanenitrile (CAS 47096-71-9)
- 6-Methoxy-2-Naphthaleneacetic Acid 1,1-dimethylethyl Ester (CAS 362523-40-8)
- 4-Methyl-1,3-diphenylimidazolidine (CAS 42164-31-8)
- 2-(1-Imidazolyl)benzoic Acid (CAS 159589-67-0)
- Z-D-Ala-NH2 (CAS 151378-81-3)
- 2-Acryloxy-4-methyl-4-(N,N-dimethylamino)benzophenone (CAS 473975-14-3)
- (6-Methoxynaphthalen-2-yl)(phenyl)methanone (CAS 84255-35-6)
- 2,2,5-Trimethylhex-4-enal (CAS 1000-30-2)
- (R)-1-(naphthalen-1-yl)ethanamine (R)-2-hydroxy-2-phenylacetate (CAS 1073144-62-3)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com