3-(Benzo[d][1,3]dioxol-5-yl)-4-(2-hydroxyethyl)-6,7-dimethoxy-2-(4-methoxybenzyl)isoquinolin-1(2H)-one CAS 2248702-75-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2248702-75-0 |
| Molecular Formula | C28H27NO7 |
| Molecular Weight | 489.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Benzo[d][1,3]dioxol-5-yl)-4-(2-hydroxyethyl)-6,7-dimethoxy-2-(4-methoxybenzyl)isoquinolin-1(2H)-one (CAS 2248702-75-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H27NO7. Molecular weight: 489.52 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H27NO7 |
| Molecular Weight | 489.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-(5-((5-(4-(Ethoxycarbonyl)phenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)pentanedioic acid (CAS 875286-40-1)
- D-luciferin1-(4,5-dimethoxy-2-nitrophenyl)ethylester (CAS 223920-67-0)
- S-(2-((((5,5-dimethyl-4-oxohexyl)oxy)(4-nitrophenoxy)phosphoryl)oxy)ethyl) 2,2-dimethylpropanethioate (CAS 1770840-95-3)
- N-Benzyl-3-chloro-5-nitroaniline hydrochloride (CAS 1881293-52-2)
- Sodium Cholate Hydrate (CAS 206986-87-0)
- 1H-Benzo[d][1,2,3]triazole-4-carbonitrile (CAS 245096-17-7)
- 2-Iodo-3-(trifluoromethyl)benzoic acid (CAS 766473-89-6)
- (4-Chloronaphthalen-1-yl)hydrazine (CAS 101851-40-5)
- Vonoprazan Impurity 129 (CAS 109-00-2)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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