5,7-Dimethylquinoline CAS 20150-89-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20150-89-4 |
| Molecular Formula | C11H11N |
| Molecular Weight | 157.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5,7-Dimethylquinoline (CAS 20150-89-4) pharmaceutical standards reference standard. Molecular formula: C11H11N. Molecular weight: 157.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H11N |
| Molecular Weight | 157.21 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Dimethylquinoline Standards
Recommended Standards
- 5,7-dimethylisoquinoline (CAS 72374-17-5)
- 5,8-Dimethylisoquinoline (CAS 75476-82-3)
- 5,6-dimethylpyridine-3-carboxylic acid (CAS 757903-81-4)
- 3-Methyl-1-[1-(thiophen-3-yl)ethyl]-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 1340152-09-1)
- Methyl 5-amino-6-iodopicolinate (CAS 872355-60-7)
- methyl 2-acetoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1073355-18-6)
- trans-Chalcone (CAS 614-47-1)
- 3,6-Dichloro-4-(piperazin-1-yl)pyridazine (CAS 1143575-88-5)
- Atracurium Impurity 66 (CAS 91950-41-3)
- Semaglutide impurity 32 (CAS CATO-C4X-222632)
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