7-Chloro-6,8-difluoroquinolin-3-amine CAS 318684-44-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318684-44-5 |
| Molecular Formula | C9H5ClF2N2 |
| Molecular Weight | 214.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Chloro-6,8-difluoroquinolin-3-amine (CAS 318684-44-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5ClF2N2. Molecular weight: 214.60 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5ClF2N2 |
| Molecular Weight | 214.60 g/mol |
| Appearance | Off-white to pale 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 DMSO, DMF, methanol |
| 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 | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-chloro-2-(difluoromethyl)quinazoline (CAS 1039312-08-7)
- 3-Chloro-6-((trifluoromethyl)thio)pyridazine (CAS 1206523-89-8)
- 2-Chloro-6-trifluoromethylsulfanylpyrazine (CAS 1206524-06-2)
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Recommended Standards
- 7-Chloro-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxylic acid (CAS 915909-08-9)
- 8-chloro-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid (CAS 66411-24-3)
- 5-Chloro-2-(methoxycarbonyl)benzoic acid (CAS 856806-80-9)
- (1S,4S,6S)-1-methyl-4-(prop-1-en-2-yl)-7-oxabicyclo[4.1.0]Heptan-2-one (CAS 39903-97-4)
- 1-(2-Chlorophenyl)-1H-1,2,4-triazole-3-carboxylic acid (CAS 441052-64-8)
- 4-Chloro-N-[2-(6-chloro-4-trifluoromethyl-pyridin-2-ylsulfanyl)-ethyl]-benzamide (CAS 1311280-24-6)
- Tetrakis(triphenylphosphine)rhodium (CAS 25869-38-9)
- 2-(2,2-Difluoroethoxy)-4,6-dimethoxypyrimidine (CAS 552882-12-9)
- Methyl (R)-4-benzylmorpholine-2-carboxylate (CAS 1401233-92-8)
- Semaglutide impurity 24 (CAS CATO-C4X-222624)
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