2-Methyl-2-(4-oxopteridin-3(4H)-yl)propanoic acid CAS 1774901-29-9
| CAS No. | 1774901-29-9 |
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-Methyl-2-(4-oxopteridin-3(4H)-yl)propanoic acid (C10H10N4O3) is characterized by an amino-acid-derived structure, 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. 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).
2-Methyl-2-(4-oxopteridin-3(4H)-yl)propanoic acid (CAS 1774901-29-9) is a high-purity analytical reference standard with the molecular formula C10H10N4O3 and a molecular weight of 234.21 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H10N4O3 |
| Molecular Weight | 234.21 g/mol |
| Appearance | Pale yellow to 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
Related Methyl Standards
Recommended Standards
- 5-[(1-Ethyl-1H-pyrazol-4-yl)oxy]pyrazine-2-carboxylic acid (CAS 1771191-37-7)
- 4-(1,2,4-Oxadiazol-3-yl)-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidine-1,3-dione (CAS 1775484-32-6)
- 2-(8-Cyclopropyl-(oxo)pyrazolo[1,5-d][1,2,4]triazin-1-yl)acetic acid (CAS 1713639-45-2)
- 3-(Methoxymethyl)-5-(2-nitrophenyl)-1H-1,2,4-triazole (CAS 1785765-41-4)
- (4-Ethoxyphenyl)(furan-2-yl)methanone (CAS 21493-98-1)
- 2-Bromo-9,9-bis(6-bromohexyl)-9H-fluorene (CAS 438201-29-7)
- 2-(Cyclopentylamino)acetic acid hcl (CAS 135809-42-6)
- 1-(4-(Trifluoromethyl)benzyl)piperazine dihydrochloride (CAS 1189890-21-8)
- 3-Hexyn-2-one (CAS 1679-36-3)
- 4-Fluoroquinolin-2-amine (CAS 191538-60-0)
- Ethyl 2-(diethoxyphosphoryl)propanoate (CAS 3699-66-9)
- Benzyl L-isoleucinate (CAS 42406-72-4)
- 3,3-difluoropiperidin-4-one (CAS 1283720-75-1)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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