8-Bromo-5-nitroquinoline CAS 139366-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139366-35-1 |
| Molecular Formula | C9H5BrN2O2 |
| Molecular Weight | 253.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Bromo-5-nitroquinoline (CAS 139366-35-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H5BrN2O2. Molecular weight: 253.05 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H5BrN2O2 |
| Molecular Weight | 253.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
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- 7-Bromo-5-nitroisoquinoline (CAS 1368385-65-2)
Recommended Standards
- 4-Bromo-8-nitroquinoline (CAS 1379345-02-4)
- 6-amino-7-bromo-5,8-dihydroquinoline-5,8-dione (CAS 14173-81-0)
- 8-Bromoquinoxaline-6-carboxylic acid (CAS 1378260-89-9)
- 1,4-Dibutoxy-2,5-diiodobenzene (CAS 145483-70-1)
- 64671-30-3 (2-Fluorophenyl)(1-methylpiperidin-4-yl)methanone--hydrogen chloride (1/1) DTXSID10525113 (CAS 64671-30-3)
- 2-(Aminomethyl)-6-(trifluoromethyl)pyridin-4-ol (CAS 1393555-29-7)
- (3-Bromo-2-chloro-5-fluorophenyl)methanol (CAS 2090980-95-1)
- 2-Difluoromethyl-6-(trifluoromethyl)benzonitrile (CAS 1804515-80-7)
- 1-Cyclopentylpiperazine dihydrochloride (CAS 131269-35-7)
- [Ser]8-Acetylated Semaglutide (CAS CATO-C4X-2226218)
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