4,5-Dimethylnonane CAS 17302-23-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17302-23-7 |
| Molecular Formula | C23H20 |
| Molecular Weight | 296.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Dimethylnonane (CAS 17302-23-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H20. Molecular weight: 296.40 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C23H20 |
| Molecular Weight | 296.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Dimethylnonane Standards
Recommended Standards
- (R)-2-(4-methoxy-3-(3-methoxypropoxy)benzyl)-3-methylbutan-1-ol (CAS 172900-70-8)
- 2-((Bis(2,6-dimethylphenyl)methoxy)methyl)oxirane (CAS 19574-85-7)
- dibenzyl maleate (CAS 15014-25-2)
- 2-((2-Fluorophenyl)amino)-5-methylthiazole-4-carboxylic acid (CAS 1391741-81-3)
- Sethoxydim-desethoxy (CAS 113561-03-8)
- N-(3-chloro-4-fluorophenyl)methanesulfonamide (CAS 71270-60-5)
- 4-((4-Iodo-2-methylphenyl)amino)-4-oxobut-2-enoic acid (CAS 37904-04-4)
- Selumetinib Impurity N1 (CAS 917980-11-1)
- 4-butoxy-3-ethoxybenzonitrile (CAS 495386-09-9)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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