3,4-Di(furan-2-yl)-1-(pyridin-2-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridine CAS 871798-84-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 871798-84-4 |
| Molecular Formula | C23H20N2O2 |
| Molecular Weight | 356.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Di(furan-2-yl)-1-(pyridin-2-yl)-6,7,8,9-tetrahydro-5H-cyclohepta[c]pyridine (CAS 871798-84-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H20N2O2. Molecular weight: 356.42 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H20N2O2 |
| Molecular Weight | 356.42 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3-(8-Oxo-1,3,4,5,6,8-hexahydro-2H-1,5-methanopyrido[1,2-a][1,5]diazocine-3-carbonyl)bicyclo[2.2.1]Heptane-2-carboxylic acid (CAS 345637-92-5)
- 3-Amino-N-(3-fluorophenyl)-6-methyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-2-carboxamide (CAS 371951-94-9)
- 3-(4-Methoxyphenyl)-6-(pyrrolidin-1-yl)pyridazino[4,3-c]isoquinoline (CAS 96825-90-0)
- 9-(4-Ethynylphenyl)-9H-carbazole (CAS 262861-81-4)
- 3-Ethoxy-2,2-dimethyl-2,3-dihydrobenzofuran-7-ol (CAS 84741-71-9)
- [2-(3-Bromo-phenyl)-oxazol-4-yl]-methanol (CAS 885272-67-3)
- N-(2-(pyridin-3-yl)pyrimidin-5-yl)cyclopropanecarboxamide (CAS 866143-30-8)
- (1-ethyl-3,4-dihydro-1H-2-benzopyran-1-yl)methanamine hydrochloride (CAS 26481-46-9)
- GSK-8175, >98% (HPLC) (CAS 1423007-82-2)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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