884982-97-2 C12H10N2O5 HTS000038 ethyl 3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxylate CAS 884982-97-2
| CAS No. | 884982-97-2 |
| Molecular Formula | C12H10N2O5 |
| Molecular Weight | 262.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 884982-97-2 C12H10N2O5 HTS000038 ethyl 3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxylate.
CATO supplies 884982-97-2 C12H10N2O5 HTS000038 ethyl 3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxylate (CAS 884982-97-2), a certified reference material (molecular formula C12H10N2O5, MW 262.22 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 884982-97-2 C12H10N2O5 HTS000038 ethyl 3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 262.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 884982-97-2 C12H10N2O5 HTS000038 ethyl 3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazole-5-carboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O5 |
| Molecular Weight | 262.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Recommended Standards
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