2-(4-Bromo-2-fluoro-5-nitrophenyl)-1,2-dihydro-5-methyl-3H-1,2,4-triazol-3-one CAS 100563-50-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 100563-50-6 |
| Molecular Formula | C9H6BrFN4O3 |
| Molecular Weight | 317.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4-Bromo-2-fluoro-5-nitrophenyl)-1,2-dihydro-5-methyl-3H-1,2,4-triazol-3-one (CAS 100563-50-6) pharmaceutical standards reference standard. Molecular formula: C9H6BrFN4O3. Molecular weight: 317.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6BrFN4O3 |
| Molecular Weight | 317.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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; 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.) | 1985 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 4 |
Related Bromo Standards
- 1-Bromo-2-(3-fluoropropoxy)-4-(trifluoromethoxy)benzene (CAS 1704073-55-1)
- Methyl 4-bromo-5-(2,4-difluorophenyl)-1h-pyrazole-3-carboxylate (CAS 1350443-44-5)
- 1-Bromo-4-((3,3-difluoro-2-(trifluoromethyl)allyl)oxy)benzene (CAS 1980085-16-2)
- 4-Bromo-5-((2,4-difluorobenzyl)oxy)pyridazin-3(2H)-one (CAS 565157-36-0)
- 4-Bromo-4'-(trifluoromethoxy)-1,1'-biphenyl (CAS 134150-03-1)
- 1-Bromo-4-(4-(trifluoromethyl)phenoxy)benzene (CAS 137736-26-6)
- 3-Bromo-3'-(trifluoromethoxy)-1,1'-biphenyl (CAS 1443305-31-4)
- 3-Bromo-4'-(trifluoromethoxy)-1,1'-biphenyl (CAS 1443344-01-1)
Recommended Standards
- 5-Fluoro-3-iodoquinoline-8-carboxylic acid (CAS 2092997-04-9)
- 4,4,5,5-Tetramethyl-2-(2-nitro-6-(trifluoromethyl)phenyl)-1,3,2-dioxaborolane (CAS 1159373-58-6)
- (4R,5R)-1,3-di-tert-butyl-4,5-dimethyl-1,3,2lambda2-diazastannolidine (CAS 1268357-44-3)
- [({[(2-chloro-3-phenylprop-2-enylidene)amino]oxy}carbonyl)amino](2,6-difluorophenyl)methanone (CAS 680580-31-8)
- (R)-2-((5-bromothiophen-2-yl)methyl)-1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid (CAS 959578-36-0)
- 2-Propenoic acid, 2-methyl-, polymer with 1,3-butadiene (CAS 25013-94-9)
- 2-4-7-8-9-Penta-O-acetyl N-acetylneuraminic acid (CAS 4887-11-0)
- Ethyl 2-(3-(4-nitrobenzyl)-2,4,5-trioxoimidazolidin-1-yl)acetate (CAS 303986-62-1)
- 2,6-Bis[(4R)-4,5-dihydro-4-phenyl-2-oxazolyl]-4-[1-(phenylmethyl)-1H-1,2,3-triazol-4-yl]pyridine (CAS 1053181-13-7)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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