7-Chloro-3-iodo-2,8-dimethylquinolin-4(1H)-one CAS 1330754-14-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1330754-14-7 |
| Molecular Formula | C11H9ClINO |
| Molecular Weight | 333.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Chloro-3-iodo-2,8-dimethylquinolin-4(1H)-one (CAS 1330754-14-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H9ClINO. Molecular weight: 333.55 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H9ClINO |
| Molecular Weight | 333.55 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-(Chloromethyl)-2-(3-iodophenyl)-5-methyloxazole (CAS 1260758-12-0)
- 1619934-74-5 2(1H)-Pyridinone, 3-chloro-5,6-dihydro-1-(4-iodophenyl)- (CAS 1619934-74-5)
- dihydroethidium (CAS 104821-25-2)
- 4-(3-Chloro-pyrazin-2-ylmethyl)-1-isopropyl-azepane (CAS 1361112-39-1)
- 2,3-Dichloro-5-vinylpyridine (CAS 1001193-62-9)
- (R)-2-(4-Chlorophenyl)piperidine hydrochloride (CAS 1391448-39-7)
- 1-Piperidinepropanol (CAS 104-58-5)
- 1-(5-Fluoro-2-methylphenyl)cyclobutanamine (CAS 1314675-16-5)
- Letrozole Impurity 5 (CAS 32446-66-5)
- Semaglutide Impurity 12 (CAS CATO-C4X-222612)
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