2-(4-Amino-3-oxoisoxazolidin-2-yl)acetic acid CAS 559208-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 559208-67-2 |
| Molecular Formula | C5H8N2O4 |
| Molecular Weight | 160.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(4-Amino-3-oxoisoxazolidin-2-yl)acetic acid (CAS 559208-67-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5H8N2O4. Molecular weight: 160.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5H8N2O4 |
| Molecular Weight | 160.13 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Related Amino Standards
- (2S)-4-Amino-3-hydroxy-5-oxopyrrolidine-2-carboxylic acid (CAS 63291-04-3)
- (R)-2-Amino-2-((R)-3-oxoisoxazolidin-5-yl)acetic acid (CAS 2644-49-7)
- 3-Amino-2-(difluoromethoxy)pyridine (CAS 1214344-58-7)
- 3-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1263181-53-8)
- 3-Amino-6-(difluoromethyl)pyridin-2(1H)-one (CAS 1443292-51-0)
- 4-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1708079-34-8)
- 5-Amino-1-(difluoromethyl)pyridin-2(1H)-one (CAS 1779123-38-4)
- 6-Amino-5-(difluoromethyl)pyridin-3-ol (CAS 1805028-99-2)
Recommended Standards
- 2-(3,4-Dihydroxycyclopenta-2,4-dien-1-ylidene)malononitrile (CAS 503550-51-4)
- 2,5-Dihydroxyterephthalonitrile (CAS 4655-70-3)
- 1H-Indene-1,2,3-trione (CAS 938-24-9)
- 1-(Benzofuran-7-yl)propan-2-one (CAS 286836-35-9)
- 2-(3-Aminopiperidin-1-yl)-5,6-dimethylpyrimidin-4(3H)-one (CAS 1415841-78-9)
- 5-(chloromethyl)-3-(propan-2-yl)-1,2,4-thiadiazole (CAS 474678-09-6)
- methyl 7-cyano-2-azabicyclo[2.2.2]oct-5-ene-2-carboxylate (CAS 1909313-36-5)
- 4-Benzyl 1-(4-nitrophenyl) (tert-butoxycarbonyl)-L-aspartate (CAS 26048-69-1)
- 4-Acetamido-6-iodopyridine-2-sulfonyl chloride (CAS 1393582-75-6)
- a-Bag Cell Peptide (1-8) (CAS 87549-53-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com