2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid, 97% CAS 55151-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 55151-91-2 |
| Molecular Formula | C5H6N2O3 |
| Molecular Weight | 142.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid, 97% (CAS 55151-91-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H6N2O3. Molecular weight: 142.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H6N2O3 |
| Molecular Weight | 142.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- methyl 2-(1,3,4-oxadiazol-2-yl)acetate (CAS 1363210-48-3)
- 2-(4-Methyl-1,2,5-oxadiazol-3-yl)acetic Acid (CAS 15323-69-0)
- 1,2,5-oxadiazol-3-ylmethyl acetate (CAS 79552-34-4)
- 3-(1,2,5-Oxadiazol-3-yl)propanoic acid (CAS 4474-21-9)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)propan-1-ol (CAS 1266979-14-9)
- 2-(5-Methyl-1,3,4-oxadiazol-2-yl)propan-2-ol (CAS 1782047-90-8)
- (5-Propyl-1,2,4-oxadiazol-3-yl)methanol (CAS 915923-50-1)
- 3-(5-Methyl-1,3,4-oxadiazol-2-yl)propan-1-amine (CAS 1017131-98-4)
Recommended Standards
- 2-(3-Hydroxy-1h-pyrazol-5-yl)acetic acid (CAS 924858-85-5)
- 2-(5-Oxo-4,5-dihydro-1h-pyrazol-3-yl)acetic acid (CAS 860409-48-9)
- 2-(3-Hydroxy-1H-pyrazol-4-yl)acetic acid (CAS 876716-99-3)
- Quinine Sulfate (CAS 804-63-7)
- 1H-Indole-3-carbonitrile, 2-chloro-1-ethyl-5-fluoro- (CAS 1310318-74-1)
- 9-(4-Fluorobenzyl)-N,N-dimethyl-9H-purin-6-amine (CAS 112089-05-1)
- (1-(Pyrazin-2-yl)azetidin-3-yl)methanamine (CAS 1481246-00-7)
- 4-((6,7-Dimethoxyquinolin-4-yl)oxy)aniline dihydrochloride (CAS 35654-47-8)
- Abemaciclib Impurity 51 (CAS CATO-C4X-293751)
- Gastric Inhibitory Polypeptide (6-30) amide (human) (CAS 1139691-72-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com