3-Oxo-2,3-dihydrobenzofuran-2-carbaldehyde CAS 63136-73-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63136-73-2 |
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Oxo-2,3-dihydrobenzofuran-2-carbaldehyde (CAS 63136-73-2) pharmaceutical standards reference standard. Molecular formula: C9H6O3. Molecular weight: 162.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6O3 |
| Molecular Weight | 162.14 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
Related Oxo Standards
- (S)-1-(2,3-Dihydrobenzofuran-2-yl)ethanone (CAS 104518-93-6)
- 1-(2,3-Dihydrobenzofuran-4-yl)ethanone (CAS 1205098-82-3)
- 1-(2,3-Dihydrobenzofuran-3-yl)ethanone (CAS 1502651-93-5)
- 1-(2,3-dihydrobenzofuran-7-yl)ethanone (CAS 170730-06-0)
- 1-(2,3-Dihydrobenzofuran-2-yl)ethanone (CAS 19863-70-8)
- 1-(2,3-Dihydrobenzofuran-6-yl)ethanone (CAS 374706-07-7)
- 2-(2,3-Dihydrobenzofuran-5-YL)acetaldehyde (CAS 943587-27-7)
- 3-Methyl-2,3-dihydrobenzofuran-3-carbaldehyde (CAS 39891-60-6)
Recommended Standards
- 3-Oxo-1,3-dihydroisobenzofuran-5-carbaldehyde (CAS 452978-42-6)
- 4-(2-Nitrobenzylidene)-2-phenyloxazol-5(4H)-one (CAS 7621-81-0)
- 3-Methylbenzofuran-4,7-dione (CAS 20958-13-8)
- (2S*,5S*)-1-benzyl 2-ethyl 5-hydroxypiperidine-1,2-dicarboxylate (CAS 1613640-67-7)
- (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 2-ethyl-5-(2-hydroxypropan-2-yl)-3-[[4-[2-(2-trityltetrazol-5-yl)phenyl]phenyl]methyl]imidazole-4-carboxylate (CAS 144691-13-4)
- 6-(aminomethyl)naphthalen-2-ol (CAS 199387-77-4)
- tert-butyl N-(2-methoxyethyl)carbamate (CAS 30751-70-3)
- 5-(3-(Benzyloxy)phenyl)-7-(cis-3-(pyrrolidin-1-ylmethyl)cyclobutyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 475489-15-7)
- (2-Chloro-5-(trifluoromethoxy)phenyl)methanamine (CAS 1261442-79-8)
- Semaglutide Impurity 161 (x TFA Salt) (CAS CATO-C4X-2226161)
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