6,7-Dihydro-1H,5H-pyrrolo[2,3-c]azepine-4,8-dione CAS 72908-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72908-87-3 |
| Molecular Formula | C8H8N2O2 |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6,7-Dihydro-1H,5H-pyrrolo[2,3-c]azepine-4,8-dione (CAS 72908-87-3) pharmaceutical standards reference standard. Molecular formula: C8H8N2O2. Molecular weight: 164.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H8N2O2 |
| Molecular Weight | 164.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 6-Ethyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 101861-10-3)
- 6,7-Dihydro-5H-cyclopenta[d]pyrimidine-4-carboxylic acid (CAS 1083396-50-2)
- 6,7-Dihydro-5H-pyrrolo[3,4-d]pyrimidine-2-carboxamide (CAS 1170220-56-0)
- 2,3-Dihydro-1H-pyrrolo[3,2-b]pyridine-6-carboxylic acid (CAS 1194796-77-4)
- 2-(6,7-Dihydro-5H-pyrrolo[2,1-c][1,2,4]triazol-3-yl)-2-hydroxyacetonitrile (CAS 1330752-79-8)
- 3,4-Dihydro-6-hydroxyquinoxalin-2(1H)-one (CAS 1378683-92-1)
- 2,3-Dihydro-1H-pyrrolo[2,3-b]pyridine-4-carboxylic acid (CAS 1529055-75-1)
- 2,3-Dihydro-1H-pyrrolo[3,2-b]pyridine-5-carboxylic acid (CAS 1548017-53-3)
Recommended Standards
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- 6-(Aminomethyl)isoxazolo[5,4-b]pyridin-3-amine (CAS 369368-57-0)
- 2-Chloro-n-[4-(1h-indol-3-yl)-1,3-thiazol-2-yl]acetamide (CAS 19750-29-9)
- 4-Triethoxysilyl-1,1-biphenyl (CAS 18056-97-8)
- Bis(4-acetamidophenyl) (2-((S)-2,6-diaminohexanoyl)isoindolin-1-yl)phosphonate (CAS 960300-47-4)
- 4-(((2-(4-Bromophenyl)pyrazolo[1,5-a]pyrazin-4-yl)thio)methyl)-5-methyl-2-(m-tolyl)oxazole (CAS 1207026-49-0)
- Orbifloxacin EP Impurity E (CAS CATO-C4X-25679)
- (3-Isobutoxy-4-methoxyphenyl)methanol (CAS 1021067-57-1)
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