Potassium 2-acetamidosuccinate CAS 3397-52-2
| CAS No. | 3397-52-2 |
| Molecular Formula | C6H7NO5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Potassium 2-acetamidosuccinate.
Potassium 2-acetamidosuccinate (CAS 3397-52-2), molecular formula C6H7NO5K and molecular weight 212.22 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Potassium 2-acetamidosuccinate (C6H7NO5K) is characterized by a carbohydrate-derived structure, an amide group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Potassium 2-acetamidosuccinate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H7NO5 2*K |
| Molecular Weight | 212.22 g/mol |
| Appearance | Off-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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-[[5-(Aminomethyl)-2-pyridinyl](methyl)amino]-1-ethanol (CAS 1178939-85-9)
- 9,9-Di-n-octylfluorene-2,7-dicarboxaldehyde (CAS 380600-91-9)
- 4-Ethyl-3-methyl-2,5-dihydro-1H-pyrrol-2-one (CAS 766-45-0)
- N-(2,6-Dimethylphenyl)-N-(2-oxooxazolidin-3-yl)acetamide (CAS 78157-41-2)
- 3-(2-Methylphenyl)-2-trifluoromethylpropiophenone (CAS 898789-73-6)
- 6-Cyclopropyl-3-isobutylisoxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 1263209-11-5)
- 5-Bromo-2-(3-fluoro-3-pentyl)pyridine (CAS 2097800-63-8)
- 4-Hydroxy-3-methoxyphenyl Acetate (CAS 57244-88-9)
- (2S,4R)-4-Ethoxy-1-methylpyrrolidine-2-carboxylic acid (CAS 13500-58-8)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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 18665070610 / Nicole.chen@cato-chem.com