Sodium 4-(4-(((2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate CAS 6484-89-5
| CAS No. | 6484-89-5 |
| Molecular Formula | C19H17N7O6 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium 4-(4-(((2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate (CAS 6484-89-5), molecular formula C19H17N7O6Na and molecular weight 462.38 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Sodium 4-(4-(((2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate (C19H17N7O6Na) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Sodium 4-(4-(((2-amino-4-oxo-3,4-dihydropteridin-6-yl)methyl)amino)benzamido)-4-carboxybutanoate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C19H17N7O6 2*Na |
| Molecular Weight | 462.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 7 |
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- 18-Nor-17,17-dimethyl-5a-androst-13-en-2,3a-diol (CAS 2174919-79-8)
- Phthalate quality control sample in PVC (CAS CATO-CQCM100156)
- Thymol (CAS 89-83-8)
- 4-Formyl-2-iodo-6-methoxyphenyl 4-chlorobenzenesulfonate (CAS 432000-12-9)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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