4-Amino-3-oxobutanoic acid CAS 33884-84-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 33884-84-3 |
| Molecular Formula | C4H7NO3 |
| Molecular Weight | 117.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Amino-3-oxobutanoic acid (CAS 33884-84-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4H7NO3. Molecular weight: 117.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4H7NO3 |
| Molecular Weight | 117.10 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.) | 1966 |
| Nitrogen Atoms | 1 |
Related Amino Standards
- 2-Amino-4-oxobutanoic acid (CAS 15106-57-7)
- 2-Amino-3-oxobutanoic acid (CAS 6531-42-6)
- 3-Amino-3-(hydroxyimino)propanamide (CAS 139912-32-6)
- 4-amino-1,2,5-thiadiazol-3-ol (CAS 1361519-95-0)
- 5-Amino-1,2,4-thiadiazol-3(2H)-one (CAS 59221-06-6)
- 5-Amino-2,3-dihydro-1,3,4-thiadiazol-2-one (CAS 33901-30-3)
- (3-amino-1H-pyrazol-5-yl)methanol (CAS 1000895-26-0)
- (R)-4-Amino-3-methylbutanoic acid (CAS 1116-92-3)
Recommended Standards
- 3-hydroxyazetidine-3-carboxylic acid (CAS 70807-37-3)
- 4-nitrobutan-2-one (CAS 58935-95-8)
- 3,4-Dihydroxypyrrolidin-2-one (CAS 89194-31-0)
- (Z)-2,3-dichloro-3-((2-chlorobenzyl)sulfonyl)-N-(6-methoxypyridin-2-yl)acrylamide (CAS 860609-49-0)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
- tert-Butyl (2-fluoro-4-hydroxyphenyl)carbamate (CAS 911297-02-4)
- 5-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)oxazolidin-2-one (CAS 2304631-23-8)
- Pregabalin impurity 104 (CAS 871577-78-5)
- 2-[4-(5-Ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H,9H-pyrimido[1,6-a]azepin-2-yl]-N-(3-fluoro-4-methylphenyl)acetamide (CAS 1775353-92-8)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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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