cyclopentyl 2-(3-methylphenyl)ethyl ketone CAS 898768-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898768-39-3 |
| Molecular Formula | C17H15NO |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies cyclopentyl 2-(3-methylphenyl)ethyl ketone (CAS 898768-39-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H15NO. Molecular weight: 249.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H15NO |
| Molecular Weight | 249.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Cis-2-phenyl-3,3a,4,9b-tetrahydrochromeno[4,3-b]pyrrole (CAS 88989-44-0)
- Dansylamidoethyl Mercaptan (CAS 5354-61-0)
- Benzyln-[cis-3-hydroxycyclohexyl]carbamate (CAS 750649-40-2)
- Ethyl 2-(4-chloro-1h-pyrazol-1-yl)butanoate (CAS 1005615-91-7)
- 7-Chloro-4-methyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105191-36-3)
- 2-[(5-carbamoylpyridin-2-yl)amino]acetic acid (CAS 1016864-70-2)
- 4-Methoxy-6-(4-methoxyphenethyl)-2H-pyran-2-one (CAS 3155-52-0)
- Ethyl 3-chlorobenzo[b]thiophene-2-carboxylate (CAS 21211-08-5)
- cyclohexylmethanesulfonamide (CAS 4352-59-4)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
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