6-Bromo-4-(difluoromethyl)-5-(trifluoromethyl)picolinonitrile CAS 1805346-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805346-33-1 |
| Molecular Formula | C8H2BrF5N2 |
| Molecular Weight | 301.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-4-(difluoromethyl)-5-(trifluoromethyl)picolinonitrile (CAS 1805346-33-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H2BrF5N2. Molecular weight: 301.01 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H2BrF5N2 |
| Molecular Weight | 301.01 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| 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
- 4-Bromo-6-(difluoromethyl)-3-(trifluoromethyl)picolinonitrile (CAS 1804462-60-9)
- 4-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)picolinonitrile (CAS 1804657-20-2)
- 2-Bromo-6-(difluoromethyl)-4-(trifluoromethyl)nicotinonitrile (CAS 1804840-18-3)
- 4-Bromo-5-(difluoromethyl)-6-(trifluoromethyl)nicotinonitrile (CAS 1804840-71-8)
- 2-Bromo-4-(difluoromethyl)-6-(trifluoromethyl)nicotinonitrile (CAS 1805360-18-2)
- 6-Bromo-4-(difluoromethyl)-5-(trifluoromethyl)nicotinonitrile (CAS 1805386-91-7)
- 2-Bromo-4-(difluoromethyl)-5-(trifluoromethyl)nicotinonitrile (CAS 1805440-85-0)
- 4-Bromo-3-(difluoromethyl)-5-(trifluoromethyl)picolinonitrile (CAS 1805441-56-8)
Recommended Standards
- 4-Iodo-1-methyl-3-(trifluoromethyl)-1H-pyrazole-5-carbonitrile (CAS 1354705-48-8)
- 2-Bromo-5-(difluoromethyl)-3-(trifluoromethyl)isonicotinonitrile (CAS 1806051-55-7)
- 4-Iodo-1-methyl-5-(trifluoromethyl)-1H-pyrazole-3-carbonitrile (CAS 1354703-62-0)
- 3,4-Diamino-6-isopropyl-1,2,4-triazin-5(4H)-one (CAS 773036-71-8)
- 4-(Benzyloxy)-3-bromo-5-ethoxybenzaldehyde (CAS 428476-06-6)
- 5-Bromo-3-fluoro-2-methylbenzaldehyde (CAS 1807174-24-8)
- (2,5,7-Trimethyl-1h-indol-3-yl)acetic acid (CAS 91957-25-4)
- 5-(6-Methylpyridin-2-yl)-4-(quinoxalin-6-yl)thiazol-2-amine (CAS 1025027-56-8)
- 3-(2,5-Dimethylphenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 522606-39-9)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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