2-(1,2-oxazol-3-yl)acetic acid CAS 57612-86-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57612-86-9 |
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(1,2-oxazol-3-yl)acetic acid (CAS 57612-86-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H9NO3. Molecular weight: 131.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H9NO3 |
| Molecular Weight | 131.13 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related oxazol Standards
- 1-(3-methyl-1,2-oxazol-5-yl)ethan-1-amine (CAS 543713-47-9)
- (5-Methyl-1,2-oxazol-3-yl)methanethiol (CAS 146796-46-5)
- 1-(Oxazol-4-yl)cyclopropane-1-carbonitrile (CAS 2104221-61-4)
- (2-Ethyl-oxazol-5-yl)-methanol (CAS 1312601-18-5)
- 1-(1,2-Oxazol-5-yl)propan-2-ol (CAS 141207-08-1)
- 1-(2-methyl-1,3-oxazol-4-yl)ethan-1-ol (CAS 1803595-56-3)
- (5-Ethyl-1,2-oxazol-3-yl)methanol (CAS 60148-49-4)
- 1-(3-Methyl-1,2-oxazol-5-yl)ethan-1-ol (CAS 71502-43-7)
Recommended Standards
- 2-((Propan-2-ylideneamino)oxy)acetic acid (CAS 5382-89-8)
- 2-(1H-1,2,3-triazol-5-yl)acetic acid (CAS 947723-95-7)
- 1-Nitropiperazine (CAS 42499-41-2)
- Pristimerin (CAS 1258-84-0)
- 2-(2-Oxo-3-phenylpiperazin-1-yl)acetic acid (CAS 1246549-46-1)
- Di(1H-1,2,4-triazol-1-yl)methanethione (CAS 63976-76-1)
- 2-Chloro-6-iodobenzonitrile (CAS 89642-53-5)
- [5-(4-Methanesulfonylphenyl)-2-methyl-1-[3-(trifluoromethyl)phenyl]-1H-pyrrol-3-yl]methyl 3-methylbenzoate (CAS 338749-55-6)
- 3-[4-(Ethoxycarbonyl)piperidin-1-yl]propanoic acid hydrochloride (CAS 1351660-70-2)
- Pancreatic Polypeptide (human) trifluoroacetate salt (CAS 75976-10-2)
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