7-Acetyl-[1,3]dioxolo[4,5-g]quinolin-8(5H)-one CAS 34841-19-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34841-19-5 |
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Acetyl-[1,3]dioxolo[4,5-g]quinolin-8(5H)-one (CAS 34841-19-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H9NO4. Molecular weight: 231.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H9NO4 |
| Molecular Weight | 231.20 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 1 |
Related Acetyl Standards
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Recommended Standards
- 7-(Difluoromethyl)-5-methyl-4h,5h,6h,7h-pyrazolo[1,5-a]pyrimidine-2-carboxylic acid (CAS 725699-03-6)
- 7-Acetyl-4-hydroxyquinoline-3-carboxylic acid (CAS 63463-21-8)
- 6-Methylquinoline-2,3-dicarboxylic acid (CAS 874499-18-0)
- 4-((4-Chloronaphthalen-1-yl)diazenyl)-1-hydroxy-2-methylisoquinolin-3(2H)-one (CAS 924862-22-6)
- N1-((2-Bromopyridin-4-yl)methyl)-N1-isopropylethane-1,2-diamine (CAS 1353960-30-1)
- 5-Chloro-2-isopropoxyaniline (CAS 937621-93-7)
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- tert-Butyl 3-formyl-4-methylpiperidine-1-carboxylate (CAS 1201187-01-0)
- 2-Amino-4-(4H-1,2,4-triazol-4-yl)phenol hydrobromide (CAS 1803593-32-9)
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