1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 4-methoxybenzeneacetate CAS 900634-61-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 900634-61-9 |
| Molecular Formula | C17H13NO5 |
| Molecular Weight | 311.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 4-methoxybenzeneacetate (CAS 900634-61-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H13NO5. Molecular weight: 311.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H13NO5 |
| Molecular Weight | 311.29 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dihydro Standards
- 5-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-2-hydroxy-3-methylbenzoic acid (CAS 781626-90-2)
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Recommended Standards
- 1,2’-O-Dimethylguanosine (CAS 73667-71-7)
- 1,3-Dioxoisoindolin-2-yl 2-ethoxybenzoate (CAS 701260-69-7)
- 1-(4-(Phenylamino)phenyl)-1H-pyrrole-2,5-dione (CAS 32099-65-3)
- Ethyl 4-(3-methylphenyl)-4-oxobutyrate (CAS 73931-65-4)
- 5-(Butan-2-yl)-2-hydroxybenzaldehyde (CAS 59893-28-6)
- Sulindac Impurity 10 (CAS CATO-C4X-293010)
- 2-(Difluoromethoxy)-3-phenylpyridine (CAS 1214373-55-3)
- 9-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9H-carbazole (CAS 406726-92-9)
- (3-(1,3-Dioxolan-2-yl)phenyl)(cyclopentyl)methanone (CAS 898759-76-7)
- D-[Val]10-Semaglutide (CAS CATO-CPTD788630)
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