(3S)-3-Hydroxy-L-aspartic acid CAS 7298-99-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 7298-99-9 |
| Molecular Formula | C4H7NO5 |
| Molecular Weight | 149.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (3S)-3-Hydroxy-L-aspartic acid (CAS 7298-99-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H7NO5. Molecular weight: 149.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H7NO5 |
| Molecular Weight | 149.10 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.) | 1959 |
| Nitrogen Atoms | 1 |
Related S Standards
- 3-HYDROXY-2-METHOXYBENZONITRILE (CAS 1243281-23-3)
- 3-Hydroxy-5-methoxybenzonitrile (CAS 124993-53-9)
- 3-Hydroxy-4-(hydroxymethyl)benzonitrile (CAS 1261439-08-0)
- 2-Hydroxy-3-(hydroxymethyl)benzonitrile (CAS 1261450-43-4)
- 2-Hydroxy-5-(hydroxymethyl)benzonitrile (CAS 1261483-74-2)
- 3-Hydroxy-2-(hydroxymethyl)benzonitrile (CAS 1261572-31-9)
- 4-Hydroxy-2-(hydroxymethyl)benzonitrile (CAS 1261851-23-3)
- 2-Hydroxy-2-(4-hydroxyphenyl)acetonitrile (CAS 13093-65-7)
Recommended Standards
- (2S,3R)-2-Amino-3-hydroxysuccinic acid (CAS 7298-98-8)
- (5-(Difluoromethyl)oxazol-4-yl)methanol (CAS 2025187-85-1)
- (2R,3S)-2-Amino-3-hydroxysuccinic acid (CAS 5753-30-0)
- Paroxetine-d4 HCl (CAS 2714485-95-5)
- 2-(Difluoromethyl)-6-fluoro-3-methylpyridine-5-acetonitrile (CAS 1805609-99-7)
- 3-Methyl-2-(trifluoromethyl)benzoic acid (CAS 1214385-15-5)
- 2-((6-Chlorohexyl)oxy)ethan-1-ol (CAS 856372-61-7)
- 3,5,9-Trioxa-4-phosphapentacosan-1-aminium,7- -4-hydroxy-N,N,N-trimethyl-10-oxo-,innersalt,4-oxide,(7R] 79512-78-0 (CAS 79512-78-0)
- Ethyl 2-((2-methyl-1H-indol-3-yl)methylene)hydrazinecarboxylate (CAS 113143-56-9)
- (9-D-Asp) Semaglutide X Sodium salt (CAS CATO-CPTD788617)
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