Ethyl 1,3-dihydro-1,3-dioxo-2H-isoindole-2-propanoate CAS 4561-06-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4561-06-2 |
| Molecular Formula | C13H13NO4 |
| Molecular Weight | 247.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 1,3-dihydro-1,3-dioxo-2H-isoindole-2-propanoate (CAS 4561-06-2) pharmaceutical standards reference standard. Molecular formula: C13H13NO4. Molecular weight: 247.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H13NO4 |
| Molecular Weight | 247.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1958 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 1-Benzyl-2,5-dihydro-1H-pyrrole-3,4-dicarboxylic acid (CAS 1355196-62-1)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl pentanoate (CAS 2020036-54-6)
- 2-[(4R)-4,5-Dihydro-4-(1-methylpropyl)-2-oxazolyl]pyridine (CAS 242482-27-5)
- Ethyl 3,6-dihydro-2H-[1,4]dioxino[2,3-f]indole-7-carboxylate (CAS 84139-04-8)
- 2-(2,3-Dihydro-1-benzofuran-5-yl)-1,3-thiazole-5-carboxylic acid (CAS 1157331-90-2)
- 1-(2,3-dihydro-1,4-benzodioxin-6-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1049606-32-7)
- 3-(2,3-Dihydro-1h-indene-5-carboxamido)butanoic acid (CAS 1094490-01-3)
- 4-Oxo-3,4-dihydro-1H-isoquinoline-2-carboxylic acid tert-butyl ester (CAS 1134327-89-1)
Recommended Standards
- Ethyl 1-(4,6-dimethylpyrimidin-2-yl)-1H-1,2,3-triazole-4-carboxylate (CAS 860784-44-7)
- Ethyl 1-benzyl-5-hydroxy-1H-1,2,3-triazole-4-carboxylate (CAS 94158-08-4)
- Ethyl (5-amino-1-phenyl-1H-1,2,4-triazol-3-yl)carbamate (CAS 62808-09-7)
- Tert-butyl methyl(4-(3-(trifluoromethyl)benzyl)piperidin-4-yl)carbamate (CAS 1983938-18-6)
- 5-Methyl-2-nonylphenol (CAS 63992-49-4)
- 5-Isopropyl-3-phenylimidazolidine-2,4-dione (CAS 103774-42-1)
- N,N-Dimethyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propanamide (CAS 134892-18-5)
- β,3-Dimethylbenzenepropanoic acid (CAS 19355-29-4)
- D-Phe-D-Phe-D-allo-Ile-D-Lys-γ-Pip-OH (CAS CATO-C4X-304183)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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