2-(4-((6-Chloroquinoxalin-2-yl)oxy)phenoxy)octan-3-one CAS 89288-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89288-31-3 |
| Molecular Formula | C22H23ClN2O3 |
| Molecular Weight | 398.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-((6-Chloroquinoxalin-2-yl)oxy)phenoxy)octan-3-one (CAS 89288-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H23ClN2O3. Molecular weight: 398.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H23ClN2O3 |
| Molecular Weight | 398.88 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-Hydroxy Loratadine (CAS 183483-15-0)
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- (Z)-N-(1-Chloro-1-(4-methoxyphenyl)-3-oxo-3-(piperidin-1-yl)prop-1-en-2-yl)benzamide (CAS 1323140-64-2)
- 2-(Ethylsulfonyl)-4-(thiophen-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 832740-90-6)
- 6-Amino-2-(2-hydroxyethyl)-1,3-dioxo-2,3-dihydro-1H-benzo[de]isoquinoline-5-sulfonic acid (CAS 202207-11-2)
- 4-(Benzo[d][1,3]dioxol-5-yl)-6-chloropyrimidine (CAS 954221-87-5)
- Solerole (CAS 27610-27-1)
- Ethyl 4-methyl-3,4-dihydro-2H-pyrrole-4-carboxylate (CAS 148028-68-6)
- Irbesartan (CAS 138402-11-6)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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