4-Bromo-3-(difluoromethyl)-5-nitro-2-(trifluoromethyl)pyridine CAS 1806870-40-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806870-40-5 |
| Molecular Formula | C7H2BrF5N2O2 |
| Molecular Weight | 321.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-3-(difluoromethyl)-5-nitro-2-(trifluoromethyl)pyridine (CAS 1806870-40-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H2BrF5N2O2. Molecular weight: 321.00 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H2BrF5N2O2 |
| Molecular Weight | 321.00 g/mol |
| Appearance | Off-white to pale 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 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-2,4-dichloro-6-ethoxyquinoline (CAS 1447949-21-4)
- 2-Bromo-6-(difluoromethyl)-3-nitro-4-(trifluoromethyl)pyridine (CAS 1804671-51-9)
- 4-Bromo-6-(difluoromethyl)-3-nitro-2-(trifluoromethyl)pyridine (CAS 1805379-68-3)
- 2-Bromo-6-(difluoromethyl)-5-nitro-3-(trifluoromethyl)pyridine (CAS 1805443-26-8)
- 4-Bromo-2-(difluoromethyl)-3-nitro-6-(trifluoromethyl)pyridine (CAS 1805443-34-8)
- 2-Bromo-6-(difluoromethyl)-4-nitro-3-(trifluoromethyl)pyridine (CAS 1806856-95-0)
- 2-Bromo-3-(difluoromethyl)-4-nitro-5-(trifluoromethyl)pyridine (CAS 1806921-59-4)
- 2-Bromo-4-(difluoromethyl)-3-nitro-6-(trifluoromethyl)pyridine (CAS 1806998-84-4)
Recommended Standards
- 4-(Bromomethyl)-3-(2,6-dichlorophenyl)-5-methylisoxazole (CAS 287176-81-2)
- 4-Bromo-1-(2,4-dichlorobenzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 895929-80-3)
- 4-Bromo-1-(3,4-dichlorobenzyl)-1,2-dihydro-3h-pyrazol-3-imine (CAS 895929-98-3)
- 1-(4-Bromophenyl)-7,8-dimethoxy-4-methyl-4,5-dihydro-3H-benzo[d][1,2]diazepine (CAS 1564270-44-5)
- 2-(3-Ethyl-1-methyl-1H-indol-2-yl)-N,N-dimethylethanamine (CAS 802861-68-3)
- Ethyl 4-(diethylamino)-2,6-diphenylpyrimidine-5-carboxylate (CAS 823792-85-4)
- 1-Amino-2-bromo-4-(o-tolylamino)anthracene-9,10-dione (CAS 1564-70-1)
- 2-(3,5-Dichlorophenyl)hydrazine-1-carbothioamide (CAS 96423-39-1)
- Methyl 5-(4-phenylphenyl)thiophene-2-carboxylate (CAS 37910-12-6)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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