(E)-1-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-3-(1,3,3-trimethylindolin-2-ylidene)propan-2-one CAS 885461-53-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885461-53-0 |
| Molecular Formula | C17H18ClN3O2 |
| Molecular Weight | 331.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-1-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-3-(1,3,3-trimethylindolin-2-ylidene)propan-2-one (CAS 885461-53-0) pharmaceutical standards reference standard. Molecular formula: C17H18ClN3O2. Molecular weight: 331.80 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C17H18ClN3O2 |
| Molecular Weight | 331.80 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related E Standards
- 4-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-((5-methylfuran-2-yl)methyl)benzamide (CAS 1119452-10-6)
- 2-(Chloromethyl)-5-(difluoromethyl)-6-iodopyridine-3-carboxaldehyde (CAS 1805067-09-7)
- 2-(Chloromethyl)-4-(difluoromethyl)-5-iodopyridine-3-carboxaldehyde (CAS 1805621-71-9)
- 2-(Chloromethyl)-6-(difluoromethyl)-5-iodopyridine-3-carboxaldehyde (CAS 1805621-77-5)
- 2-(Chloromethyl)-3-(difluoromethyl)-6-iodopyridine-4-carboxaldehyde (CAS 1806956-34-2)
- 2-(Chloromethyl)-6-(difluoromethyl)-4-iodopyridine-3-carboxaldehyde (CAS 1807103-19-0)
- 2-(Chloromethyl)-3-(difluoromethyl)-5-iodopyridine-6-carboxaldehyde (CAS 1807153-39-4)
- 4-(Chloromethyl)-5-(difluoromethyl)-2-iodonicotinaldehyde (CAS 1807153-96-3)
Recommended Standards
- (2-Chloropyridin-3-yl)(4-(2-methoxyphenyl)piperazin-1-yl)methanone (CAS 260442-79-3)
- 1-(3-Chlorophenylamino)-4-phenylphthalazine (CAS 78351-75-4)
- 3-(N-Methyl4-chlorobenzenesulfonamido)thiophene-2-carboxylic acid (CAS 1638612-62-0)
- 1-Butene, polymer with sulfur dioxide (CAS 25104-10-3)
- ((2R,3S,4R,5R)-3,4-Dihydroxy-5-(6-((4-hydroxy-3-methylbut-2-en-1-yl)amino)-9H-purin-9-yl)tetrahydrofuran-2-yl)methyl dihydrogen phosphate (CAS 15075-52-2)
- 6-Bromo-2-naphthalenecarboxylic acid hydrazide (CAS 948859-96-9)
- 4-Amino-1-((2R,5S)-2-((tert-butyldimethylsilyloxy)methyl)-1,3-oxathiolan-5-yl)-5-fluoropyrimidin-2(1H)-one (CAS 1365246-84-9)
- 3-(4-Methoxyphenyl)-4-phenylthiazole-2(3H)-thione (CAS 33682-67-6)
- Methyl 5-((2-chloro-5-(trifluoromethyl)phenyl)carbamoyl)-2-isobutyramido-4-methylthiophene-3-carboxylate (CAS 335410-54-3)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
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