4,8-Dichloro-2,7-dimethylquinoline CAS 288151-53-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 288151-53-1 |
| Molecular Formula | C11H9Cl2N |
| Molecular Weight | 226.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,8-Dichloro-2,7-dimethylquinoline (CAS 288151-53-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H9Cl2N. Molecular weight: 226.10 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H9Cl2N |
| Molecular Weight | 226.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
- 2,6-Dichloro-3-ethylquinoline (CAS 1031927-99-7)
- 2,7-Dichloro-3,8-dimethylquinoline (CAS 108097-00-3)
- 1,3-Dichloro-6-ethylisoquinoline (CAS 1150271-19-4)
- 4,8-Dichloro-2,3-dimethylquinoline (CAS 1203-46-9)
- 4,6-Dichloro-2,3-dimethylquinoline (CAS 1203-72-1)
- 2,7-Dichloro-3-ethylquinoline (CAS 132118-51-5)
- 2,3-Dichloro-6,8-dimethylquinoline (CAS 1447949-09-8)
- 2,4-Dichloro-3,6-dimethylquinoline (CAS 1936054-65-7)
Recommended Standards
- 4,8-Dichloro-2,6-dimethylquinoline (CAS 203626-46-4)
- 1-Iodoheptane 4282-40-0 AS02231 ATTERCOP-CHM AT113493 HEPTYL IODIDE LABOTEST-BB LTBB002860 N-HEPTYL IODIDE (CAS 4282-40-0)
- 4,7-Dichloro-2,8-dimethylquinoline (CAS 21728-15-4)
- 2-Chloro-N-[5-(2,2,2-trifluoroethyl)-1,3,4-oxadiazol-2-yl]acetamide (CAS 1240526-19-5)
- 6,7,8,9-Tetrahydro-5H-pyrido[3,2-b]indole (CAS 25797-01-7)
- N2-Boc-L-lysine tert-Butyl Ester Hydrochloride (CAS 7750-45-0)
- 2,5-Dimethyl-1-(3-methylbenzyl)-1H-pyrrole-3-carbaldehyde (CAS 937662-69-6)
- (E)-3-(2,3-Dichlorophenyl)acrylic acid (CAS 20595-44-2)
- 1-(4-Aminophenyl)-5-(2h-1,3-benzodioxol-5-yl)-1h-pyrazole-3-carboxylic acid (CAS 957505-46-3)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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