2,5-Dioxopyrrolidin-1-yl 6-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxamido)hexanoate CAS 148356-01-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 148356-01-8 |
| Molecular Formula | C31H26N2O10 |
| Molecular Weight | 586.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,5-Dioxopyrrolidin-1-yl 6-(3',6'-dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-6-carboxamido)hexanoate (CAS 148356-01-8) pharmaceutical standards reference standard. Molecular formula: C31H26N2O10. Molecular weight: 586.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C31H26N2O10 |
| Molecular Weight | 586.55 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) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related Dioxopyrrolidin Standards
- 4-(3-((2,5-Dioxopyrrolidin-1-yl)oxy)-3-oxopropyl)phenyl 6-(5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamido)hexanoate (CAS 1322623-44-8)
- (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]ethoxy]ethoxy]ethoxy]ethoxy]propanoate 459426-22-3 (CAS 459426-22-3)
- 2,5-Dioxopyrrolidin-1-yl 4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,11-heptadecafluoroundecanoate (CAS 852527-45-8)
- Bis(2,5-dioxopyrrolidin-1-yl) 5,5'-disulfanediylbis(2-nitrobenzoate) (CAS 60129-38-6)
- 3-(9-((4-(((2,5-Dioxopyrrolidin-1-yl)oxy)carbonyl)-2,6-dimethylphenoxy)carbonyl)acridin-10-ium-10-yl)propane-1-sulfonate (CAS 194357-64-7)
- Bis(2,5-dioxopyrrolidin-1-yl) 3,6,9,12,15,18,21-heptaoxatricosanedioate (CAS 211746-85-9)
- 2,5-Dioxopyrrolidin-1-yl 3-(4-oxo-3,4-dihydroquinazolin-2-yl)-4-((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)oxy)benzoate (CAS 2342618-92-0)
- 2,5-Dioxopyrrolidin-1-yl 5-((3-(((2,5-dioxopyrrolidin-1-yl)oxy)carbonyl)-4-nitrocyclohexyl)disulfanyl)-2-nitrobenzoate (CAS 924898-35-1)
Recommended Standards
- 6-(Fluorescein-5-carboxamido)hexanoic Acid Succinimidyl Ester (>90%) (CAS 148356-00-7)
- (2R,3R,4R,5R)-2-((Benzoyloxy)methyl)-5-(5-methoxy-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl dibenzoate (CAS 37805-86-0)
- Etoposide Impurity 30 (CAS CATO-C4X-202430)
- N-(Pyrimidin-4-yl)benzenesulfonamide (CAS 82205-97-8)
- Plerixafor Hexa(Trifluoroacetic Acid Salt) (CAS 4069393-93-3)
- 2-(4-Bromophenyl)-2-(4-(tert-butoxycarbonyl)piperazin-1-yl)acetic acid (CAS 763109-75-7)
- 5-Fluoro-2-hydroxybenzene-1-sulfonyl fluoride (CAS 2090177-12-9)
- 2-(Dimethylamino)-1,3-benzothiazole-6-carboxylic acid (CAS 1282864-12-3)
- 2-Cyclobutylpiperidine oxalate (CAS 1177331-83-7)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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