948291-36-9 2,5-Dichloro-8-methylquinoline-3-carboxaldehyde MFCD09787537 CAS 948291-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 948291-36-9 |
| Molecular Formula | C11H17Cl2NO |
| Molecular Weight | 250.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
948291-36-9 2,5-Dichloro-8-methylquinoline-3-carboxaldehyde MFCD09787537 (CAS 948291-36-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H17Cl2NO. Molecular weight: 250.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H17Cl2NO |
| Molecular Weight | 250.16 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloro Standards
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Recommended Standards
- Entacapone EP Impurity F (CAS 160391-70-8)
- Tert-butyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 1980035-71-9)
- Entacapone Impurity 59 (CAS CATO-C4X-162959)
- Methyl 6-(4-formylpiperazin-1-yl)-5-methylnicotinate (CAS 1355197-29-3)
- 1-(2,4-Dichlorobenzyl)-3-(5-(ethylthio)-4-methyl-4H-1,2,4-triazol-3-yl)pyridin-2(1H)-one (CAS 339016-74-9)
- (2-Ethyl-2H-1,2,3-triazol-4-yl)boronic acid (CAS 1372713-73-9)
- Hydrochlorothiazide Impurity 14 (CAS 1668-63-9)
- 5-(Trifluoromethoxy)pyrazine-2-carbaldehyde (CAS 1261456-16-9)
- Methyl 2-(4-chlorophenyl)-7-hydroxy-3-oxo-2,3-dihydrothieno[3,2-c]pyridazine-6-carboxylate (CAS 338405-40-6)
- Insulin Degludec Impurity 25 (CAS CATO-C4X-215725)
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