2-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-sulfonyl chloride CAS 1805307-58-7
| CAS No. | 1805307-58-7 |
| Molecular Formula | C8H3BrClF6NO3S |
| Molecular Weight | 422.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 422.53 g/mol gives 2-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-sulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-sulfonyl chloride (CAS 1805307-58-7), a certified reference material (molecular formula C8H3BrClF6NO3S, MW 422.53 g/mol) for analytical method development and quality control.
2-(Bromomethyl)-4-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-sulfonyl chloride (C8H3BrClF6NO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H3BrClF6NO3S |
| Molecular Weight | 422.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromomethyl Standards
- 2-(Bromomethyl)-6-(trifluoromethoxy)-4-(trifluoromethyl)pyridine-3-sulfonyl chloride (CAS 1805310-30-8)
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- 5-(Bromomethyl)fluorescein (CAS 148942-72-7)
- (2-(4-(Bromomethyl)phenyl)ethene-1,1,2-triyl)tribenzene (CAS 1361969-01-8)
- 5,5′′-Bis(bromomethyl)-2,2′:6′,2′′-terpyridine (CAS 183187-82-8)
- 2-(Bromomethyl)-2-(2-chloro-4-(4-chlorophenoxy)phenyl)-4-methyl-1,3-dioxolane (CAS 873012-43-2)
- 4-(Bromomethyl)-N,N-bis(4-methoxybenzyl)pyridin-2-amine (CAS 2230871-73-3)
Recommended Standards
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- Cilazapril-d5 (CAS CATO-C4X-29772)
- 2,4,6-Trichlorophenyl 5-bromo-2-thiophenesulfonate (CAS 1171919-31-5)
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- tert-Butyl (2-amino-3,5-difluorophenyl)carbamate (CAS 1257264-41-7)
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