4,5,6-Trimethoxy-2-nitrobenzofuran CAS 65162-23-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65162-23-4 |
| Molecular Formula | C11H11NO6 |
| Molecular Weight | 253.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5,6-Trimethoxy-2-nitrobenzofuran (CAS 65162-23-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11NO6. Molecular weight: 253.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11NO6 |
| Molecular Weight | 253.21 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 |
| Nitrogen Atoms | 1 |
Related Trimethoxy Standards
- 5,6,7-Trimethoxy-1H-benzo[d][1,3]oxazine-2,4-dione (CAS 124346-74-3)
- 4,6,7-Trimethoxy-2-nitrobenzofuran (CAS 65162-25-6)
- Trimethoxy(1-(4-vinylphenyl)ethyl)silane (CAS 134000-44-5)
- 2’,4’,6’-Trimethoxy-3’-propylacetophenone (CAS 916916-57-9)
- 2-(3,4,5-Trimethoxy-phenyl)-piperazine 65709-47-9 7529AE C13H20N2O3 (CAS 65709-47-9)
- 6,7,8-Trimethoxy-2,4(1H,3H)-quinazolinedione (CAS 30896-98-1)
- Trimethoxy(4-phenylbutyl)silane (CAS 152958-91-3)
- 6,7,8-trimethoxy-2,3,4,5-tetrahydro-1H-3-benzazepin-2-one (CAS 1421602-05-2)
Recommended Standards
- 4-(3-Formyl-4-nitrophenoxy)butanoicacid (CAS 94193-36-9)
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- Ethyl 2-(6-methoxypyridin-2-yl)acetate (CAS 1060814-79-0)
- 2-(Difluoromethyl)-3,5-dihydroxypyridine-4-carboxaldehyde (CAS 1806031-10-6)
- 2-(3-Bromophenyl)-1-methyl-1H-benzo[d]imidazole (CAS 477543-22-9)
- 2-Bromo-4-(3,4-dimethylphenyl)-1-butene (CAS 951892-11-8)
- 5-((4-Chlorophenoxy)methyl)-N-(2-fluorophenyl)furan-2-carboxamide (CAS 445239-51-0)
- 4-Chloro-3-methoxybenzophenone (CAS 32363-45-4)
- Tirzepatide Impurity 46 (CAS CATO-C4X-324046)
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