5-methyl-1,2,4-oxadiazole-3-carbaldehyde CAS 1083300-23-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1083300-23-5 |
| Molecular Formula | C4H8N2O2 |
| Molecular Weight | 116.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-methyl-1,2,4-oxadiazole-3-carbaldehyde (CAS 1083300-23-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H8N2O2. Molecular weight: 116.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H8N2O2 |
| Molecular Weight | 116.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related methyl Standards
- 5-methyl-1,3,4-oxadiazole-2-carbaldehyde (CAS 164024-09-3)
- 3-methyl-1,2,4-oxadiazole-5-carbaldehyde (CAS 944906-02-9)
- 3-Methyl-1,2,4-oxadiazole-5-thiol (CAS 68836-75-9)
- 5-Methyl-1,3,4-oxadiazole-2(3H)-thione (CAS 31130-17-3)
- 1,3,4-oxadiazole-2-carboxylic acid (CAS 944907-12-4)
- 1,2,4-Oxadiazole-3-carboxylic Acid (CAS 856787-15-0)
- 1,2,4-Oxadiazole-5-carboxylic acid (CAS 499770-64-8)
- 1,2,5-Oxadiazole-3-carboxylic Acid (CAS 88598-08-7)
Recommended Standards
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- (2E)-N-(3-Chloro-4-fluorophenyl)-3-(2,3-dihydro-1,4-benzodioxin-6-yl)prop-2-enamide (CAS 882081-97-2)
- Methyl (S)-2-(6-chloro-2,3-dihydrofuro[3,2-b]pyridin-3-yl)acetate (CAS 2088742-46-3)
- N-(4-(3-(Trifluoromethyl)phenoxy)but-2-yn-1-yl)thiophene-2-carboxamide (CAS 1421483-97-7)
- 1,2-Dichloro-1,1,2,3,3-pentafluoropropane (CAS 422-44-6)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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