3-{4-methyl-3,6-dioxo-1H,2H,3H,6H,7H-pyrazolo[3,4-b]pyridin-5-yl}propanoic acid CAS 1235439-50-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1235439-50-5 |
| Molecular Formula | C10H11N3O4 |
| Molecular Weight | 237.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-{4-methyl-3,6-dioxo-1H,2H,3H,6H,7H-pyrazolo[3,4-b]pyridin-5-yl}propanoic acid (CAS 1235439-50-5) pharmaceutical standards reference standard. Molecular formula: C10H11N3O4. Molecular weight: 237.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H11N3O4 |
| Molecular Weight | 237.21 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
Related methyl Standards
- 2-[(2,3-dioxo-2,3-dihydro-1h-indol-6-yl)sulfanyl]acetic acid (CAS 1181457-85-1)
- 5,8-Dioxo-5,8-dihydronaphthalene-1-sulfonamide (CAS 1309647-27-5)
- Methyl 3-(2,5-dioxo-2,5-dihydro-1h-pyrrol-1-yl)thiophene-2-carboxylate (CAS 465514-23-2)
- 1,1-dioxo-2H,3H,5H-1$l^{6},5-[1$l^{6}]thieno[2,3-c]pyrrole-4-sulfonamide (CAS 1803597-27-4)
- 3-(3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-8-yl)propanoic acid (CAS 857228-20-7)
- Ethyl 2,5-dioxo-5,6,7,8-tetrahydro-2H-chromene-3-carboxylate (CAS 1646839-55-5)
- 9,10-Dioxo-9,10-dihydroanthracene-2-carbaldehyde (CAS 6363-86-6)
- 4-(2,3-Dioxo-3,4-dihydropyrazin-1(2H)-yl)cyclohexane-1-carboxylic acid (CAS 1771006-81-5)
Recommended Standards
- Methyl 6-Methoxy-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate (CAS 1221792-39-7)
- 5-Cyclopropoxy-N-methyl-4-nitropicolinamide (CAS 1243318-73-1)
- 3-(2-Hydroxy-5-methyl-7-oxo-4,7-dihydropyrazolo[1,5-a]pyrimidin-6-yl)propanoic acid (CAS 1219587-58-2)
- 7-Methyl-3-(3-oxobutanoyl)-2H,5H-pyrano[4,3-b]pyran-2,5-dione (CAS 156426-82-3)
- 2-(3-Chlorophenyl)-1,3-thiazole-4-carbonyl chloride (CAS 868755-69-5)
- N-(3-bromo-4-methylphenyl)tetrahydrothiophen-3-amine (CAS 1341906-38-4)
- 1-((4-Ethoxyphenyl)sulfonyl)piperidine-4-carbohydrazide (CAS 726156-92-9)
- N-(3-Pyridinylmethyl)-2-pyrrolidinecarboxamidehydrochloride (CAS 1246172-90-6)
- 2-[(3,4-Dichlorophenyl)sulfanyl]-6-(4-fluorophenyl)pyridine-3-carbonitrile (CAS 252059-89-5)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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