3-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-propionic acid CAS 78394-45-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78394-45-3 |
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-isoindol-2-yl)-propionic acid (CAS 78394-45-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H13NO4. Molecular weight: 223.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H13NO4 |
| Molecular Weight | 223.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 1 |
Related Dioxo Standards
- 2-(1,3-Dioxo-2,3,3a,4,7,7a-hexahydro-1h-isoindol-2-yl)propanoic acid (CAS 1008606-51-6)
- 4-(2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-benzoic acid (CAS 17057-04-4)
- 3-(1,3-Dioxo-1,3,4,5,6,7-hexahydro-2H-isoindol-2-yl)propanoic acid (CAS 98711-19-4)
- 2-(6-Methyl-2,4-dioxo-1,2,4,5-tetrahydro-3h-pyrrolo[3,2-d]pyrimidin-3-yl)acetic acid (CAS 1255777-80-0)
- 3-(2,4-Dioxo-1,2-dihydropyrrolo[2,1-f][1,2,4]triazin-3(4H)-yl)propanoic acid (CAS 1540083-27-9)
- Ethyl 2,4-dioxo-1H,2H,3H,4H-pyrrolo[1,2-a][1,3,5]triazine-7-carboxylate (CAS 54449-89-7)
- 1,3-Dioxo-1h,3h-benzo[de]isochromene-5-carbonitrile (CAS 929519-94-8)
- 2-(3-Methyl-2,6-dioxo-1,2,3,6-tetrahydro-7h-purin-7-yl)acetic acid (CAS 102838-43-7)
Recommended Standards
- 3-((4-Ethoxyphenyl)amino)-3-oxopropanoic acid (CAS 4270-38-6)
- 3-((2-Ethoxyphenyl)amino)-3-oxopropanoic acid (CAS 78096-14-7)
- 3-(1-ethyl-3-methyl-1H-pyrazol-4-yl)-4,5-dihydroisoxazole-5-carboxylic acid (CAS 907990-49-2)
- 3-(2-Chloro-5-methoxypyrimidin-4-yloxy)-phenylamine (CAS 1643967-62-7)
- 5-((2,2-Difluoroethoxy)methyl)-4-iodo-1-methyl-1H-pyrazol-3-amine (CAS 1354705-87-5)
- 1-methyl-4-(pyridin-3-yl)piperazine (CAS 223794-26-1)
- Ethyl[(2-fluorophenyl)methyl]amine (CAS 64567-25-5)
- 33452-18-5 5-Iodo-1-methyl-1H-tetrazole DTXSID20557682 (CAS 33452-18-5)
- 4-Amino-1-((2R,4S,5R)-5-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-4-hydroxytetrahydrofuran-2-yl)-5-iodopyrimidin-2(1H)-one (CAS 845620-48-6)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
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