Cyclopentanone-d8 CAS 4477-17-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4477-17-2 |
| Molecular Formula | C5D8O |
| Molecular Weight | 92.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclopentanone-d8 (CAS 4477-17-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5D8O. Molecular weight: 92.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5D8O |
| Molecular Weight | 92.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Related Cyclopentanone Standards
Recommended Standards
- 3-Pentanone-1,1,1,5,5,5-d6 (CAS 53389-25-6)
- Hydroxy-terminated poly(dimethylsiloxane) (CAS 31692-79-2)
- 3-Methyl-2-buten-1-ol-d (CAS 53439-16-0)
- 3-Cyclohexyl-1-ethyl-6-(methylamino)-1,3,5-triazine-2,4(1H,3H)-dione (CAS 51235-98-4)
- (S,R,S)-AHPC-acetamido-O-PEG3-propargyl (CAS 2098799-81-4)
- (R)-Fmoc-2-amino-4,4,4-trifluoro-butyric acid (CAS 2044711-52-4)
- 5-Methyl-1H-pyrazolo[4,3-b]pyridin-7-amine (CAS 94220-67-4)
- 2,2-Difluorocyclopentane-1-carbonitrile (CAS 1781037-41-9)
- C3a (70-77) (CAS 63555-63-5)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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