2,8-Dichloroquinoline-3-carbaldehyde, 97% CAS 144918-96-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 144918-96-7 |
| Molecular Formula | C10H5Cl2NO |
| Molecular Weight | 226.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,8-Dichloroquinoline-3-carbaldehyde, 97% (CAS 144918-96-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H5Cl2NO. Molecular weight: 226.06 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H5Cl2NO |
| Molecular Weight | 226.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Dichloroquinoline Standards
- 2,5-Dichloroquinoline-3-carbaldehyde (CAS 1064137-50-3)
- 2,4-Dichloroquinoline-3-carbaldehyde (CAS 151387-00-7)
- 2,7-Dichloroquinoline-3-carbaldehyde (CAS 73568-33-9)
- 5,7-Dichloroquinoline-2-carbaldehyde (CAS 904886-45-9)
- 7,8-Dichloroquinoline-2-carbaldehyde (CAS 904369-08-0)
- 6,7-dichloroquinoline-5,8-dione (CAS 6541-19-1)
- 7,8-Dichloroquinoline-5,6-dione (CAS 26276-80-2)
- 4,8-Dichloroquinoline-3-carbonitrile (CAS 1016867-23-4)
Recommended Standards
- 2-(2-Iodoethyl)tetrahydrofuran (CAS 1393568-57-4)
- 3-iodo-1,5-dimethyl-pyrazole (CAS 1354706-38-9)
- 3-iodo-6-methylpyridazine (CAS 1618-47-9)
- Furo[3,2-c]pyridine-7-carboxylic Acid (CAS 603302-86-9)
- 1-(3,3-Difluorocyclobutyl)piperazine (CAS 2020056-51-1)
- 2,4-Di-tert-butyl-6-nitrophenol (CAS 20039-94-5)
- (11aR)-10,11,12,13-Tetrahydro-5-phenoxy-diindeno[7,1-de:1',7'-fg][1,3,2]dioxaphosphocin (CAS 656233-53-3)
- 5-Bromo-6-(cyclopropylmethoxy)nicotinic acid (CAS 912454-38-7)
- 1-Bromo-3-chloro-5-(chloromethyl)benzene (CAS 1060812-67-0)
- Peptide 74 (H-8545.0500) (CAS 132116-39-3)
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