Cyclooctyl (3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate CAS 439093-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439093-86-4 |
| Molecular Formula | C19H20ClNO4 |
| Molecular Weight | 361.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclooctyl (3-chloro-1,4-dioxo-1,4-dihydronaphthalen-2-yl)carbamate (CAS 439093-86-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H20ClNO4. Molecular weight: 361.82 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H20ClNO4 |
| Molecular Weight | 361.82 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 7-Chloro-1-((1-phenylethyl)amino)anthracene-9,10-dione (CAS 61100-64-9)
- Ethyl 6-(N-(2-chloro-4-fluorophenyl)sulfamoyl)cyclohex-1-enecarboxylate (CAS 243983-70-2)
- 4-Chloro-6-methoxy-7-(3-morpholinopropoxy)quinoline-3-carbonitrile (CAS 214487-30-6)
- (2R,5S)-3-(4-fluorophenyl)-2-isopropyl-5-methyl-1-(2,2,2-trifluoroacetyl)imidazolidin-4-one (CAS 1353780-20-7)
- 2-Amino-3-phenyl-1-(1-piperidinyl)-1-propanonehydrochloride (CAS 879006-67-4)
- (S)-1-Methylpiperidine-2-carboxylic acid (CAS 41447-18-1)
- 3-(Piperidin-3-yl)-1,3-dihydro-2h-imidazo[4,5-b]pyridin-2-one (CAS 1784243-34-0)
- Methyl 4-(benzo[d]thiazol-2-yl)benzoate (CAS 2182-77-6)
- 4-(4-Chlorophenyl)-5-(methylsulfonyl)pyrimidin-2-amine (CAS 1707379-61-0)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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