2-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-(4-sulfamoylphenyl)acetamide CAS 885461-52-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885461-52-9 |
| Molecular Formula | C11H11ClN4O4S |
| Molecular Weight | 330.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5-(Chloromethyl)-1,2,4-oxadiazol-3-yl)-N-(4-sulfamoylphenyl)acetamide (CAS 885461-52-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11ClN4O4S. Molecular weight: 330.75 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11ClN4O4S |
| Molecular Weight | 330.75 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloromethyl Standards
- Methyl 2-(chloromethyl)-5-(2-methoxy-2-oxoethyl)-4-oxo-3h,4h-thieno[2,3-d]pyrimidine-6-carboxylate (CAS 854357-39-4)
- 4-(Chloromethyl)-N-(3-chlorophenyl)-3-(3-methoxypropyl)thiazol-2(3h)-imine (CAS 721418-94-6)
- 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)
Recommended Standards
- Furosemide Impurity N3 (CAS 22893-13-6)
- N4-(5-Chloro-2-methoxyphenyl)-N2-(3-hydroxypropyl)-L-asparagine (CAS 1026770-21-7)
- Furosemide Impurity 55 (CAS CATO-C4X-140255)
- 9-Chloro-N-(2-(dimethylamino)ethyl)acridine-4-carboxamide (CAS 89459-23-4)
- 459-60-9 Anisole, p-fluoro- (8CI) Benzene, 1-fluoro-4-methoxy- 4-Fluoroanisole AI3-10595 EINECS 207-295-7 p-Fluoroanisole p-Fluoromethoxybenzene 1-Fluoro-4-methoxybenzene p-Fluorophenyl methyl ether p-Methoxyfluorobenzene NSC 4672 (CAS 459-60-9)
- 1-Methylnaphtho[1,2-d]thiazol-2(1H)-imine (CAS 53663-31-3)
- 2-Chloro-3-fluoro-4-methylbenzaldehyde (CAS 1785126-63-7)
- n-Methyl-1-(1-methyl-1h-imidazol-2-yl)methanamine (CAS 642075-19-2)
- alpha-Methyl-DL-tyrosine Ethyl Ester (CAS 16323-00-5)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
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