7-(Hydroxyimino)-8,9-dihydro-2,9a-diazabenzo[cd]azulene-1,6(2H,7H)-dione CAS 92260-82-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 92260-82-7 |
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-(Hydroxyimino)-8,9-dihydro-2,9a-diazabenzo[cd]azulene-1,6(2H,7H)-dione (CAS 92260-82-7) pharmaceutical standards reference standard. Molecular formula: C11H9N3O3. Molecular weight: 231.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H9N3O3 |
| Molecular Weight | 231.21 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, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
| Nitrogen Atoms | 3 |
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- 2,3-Bis(hydroxyimino)-5-phenylcyclohexan-1-one (CAS 1159976-75-6)
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Recommended Standards
- 7-(2,2-Difluoroethoxy)-5-fluoro-1,2,3,4-tetrahydroisoquinoline (CAS 2306262-12-2)
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- 6-methyl-2-(3-nitrophenyl)pyrimidine 1-oxide (CAS 210036-45-6)
- (R)-6-Bromo-5-fluoro-2,3-dihydro-1H-inden-1-amine (CAS 1272754-13-8)
- 3,5,5,8,8-Pentamethyl-5,6,7,8-tetrahydronaphthalene-2-boronic Acid (CAS 169126-64-1)
- 2-Chloropropane-1,1,1,3,3,3-d6 (CAS 23197-02-6)
- (S,S)-Me-Box (CAS 1666116-57-9)
- 4-(2-Bromophenyl)butanoic acid (CAS 90841-47-7)
- n-(1-(2,5-Dichlorophenyl)ethyl)cyclopropanamine (CAS 953729-75-4)
- Antifreeze Polypeptide 6 (winter flounder) trifluoroacetate salt (CAS 122604-16-4)
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