2-((1,3,4-Oxadiazol-2-yl)oxy)acetonitrile CAS 258521-12-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 258521-12-9 |
| Molecular Formula | C4H3N3O2 |
| Molecular Weight | 125.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((1,3,4-Oxadiazol-2-yl)oxy)acetonitrile (CAS 258521-12-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H3N3O2. Molecular weight: 125.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H3N3O2 |
| Molecular Weight | 125.09 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Oxadiazol Standards
- 1-(1,2,4-Oxadiazol-5-yl)cyclopropan-1-amine (CAS 1693846-39-7)
- 1-(5-Methyl-1,3,4-oxadiazol-2-yl)ethanone (CAS 1104197-69-4)
- 1-(4-Methyl-1,2,5-oxadiazol-3-yl)ethan-1-one (CAS 165067-10-7)
- 1-(3-Methyl-1,2,4-oxadiazol-5-yl)ethanone (CAS 92845-58-4)
- 1-(5-Methyl-[1,2,4]oxadiazol-3-yl)-ethanone (CAS 861334-81-8)
- 2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetonitrile (CAS 1239771-67-5)
- 2-(5-Methyl-1,3,4-oxadiazol-2-yl)acetonitrile (CAS 130781-63-4)
- 2-(5-Methyl-1,2,4-oxadiazol-3-yl)acetonitrile (CAS 923130-89-6)
Recommended Standards
- 1,3,5-Triazine-2-carboxylic acid (CAS 666179-45-9)
- 3-azido-1H-1,2,4-triazol-5-amine (CAS 224033-01-6)
- 1,2,4-Triazine-3-carboxylic acid (CAS 6498-04-0)
- (4-aminobutoxy)cycloheptane (CAS 1247354-86-4)
- N-(6-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}pyridin-2-yl)-3-(trifluoromethyl)benzamide (CAS 477869-97-9)
- 4-Bromo-3-fluoro-5-(trifluoromethyl)aniline (CAS 1533426-04-8)
- Methyl 3-amino-1H-pyrazole-5-carboxylate hydrochloride (CAS 1228351-41-4)
- (6-(3,4-Dimethoxyphenyl)pyridin-3-yl)methanol (CAS 887974-90-5)
- 5-(Hydroxymethyl)-6-methylpyridin-2-ol (CAS 1227594-54-8)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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