4,5-Bis(trifluoromethyl)pyridine-2-sulfonyl chloride CAS 1806301-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806301-99-4 |
| Molecular Formula | C7H2ClF6NO2S |
| Molecular Weight | 313.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5-Bis(trifluoromethyl)pyridine-2-sulfonyl chloride (CAS 1806301-99-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H2ClF6NO2S. Molecular weight: 313.60 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H2ClF6NO2S |
| Molecular Weight | 313.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bis Standards
- 2,6-Bis(trifluoromethyl)pyridine-4-sulfonyl chloride (CAS 1393530-02-3)
- 8-Benzyl-10-(trifluoromethyl)-8-azabicyclo[4.3.1]decan-10-ol (CAS 1251923-81-5)
- 4-Methyl-5-(2-(1-(trifluoromethyl)cyclobutyl)-pyridin-4-yl)thiazol-2-amine (CAS 1395492-66-6)
- 1-[4-phenyl-5-(trifluoromethyl)-2-thienyl]ethan-1-one O1-ethyloxime (CAS 256370-34-0)
- N-(4-(3-(Trifluoromethyl)phenoxy)but-2-yn-1-yl)pivalamide (CAS 1428364-71-9)
- 1-Phenyl-3-(trifluoromethyl)-1H-pyrazolo[3,4-b]quinoline (CAS 1193403-12-1)
- 5-Propyl-1-(3-(trifluoromethyl)benzyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1338674-13-7)
- Benzyl (2-(4-(trifluoromethyl)-1H-imidazol-1-yl)ethyl)carbamate (CAS 1956382-51-6)
Recommended Standards
- 2-(4-Bromo-2-methylphenoxy)ethane-1-sulfonyl chloride (CAS 1410866-92-0)
- 2-(5-Bromothiophen-2-yl)-6-chloroimidazo[1,2-a]pyridine (CAS 439107-51-4)
- 3-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)difluoromethyl)-1H-1,2,4-triazol-5-amine (CAS 1823182-90-6)
- 7-Bromo-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 1199782-93-8)
- 4-Bromo-3,3,7-trimethylindoline hydrochloride (CAS 2138104-29-5)
- 4-(4-Chloro-1h-pyrazol-1-yl)-2-(ethylamino)-2-methylbutanamide (CAS 1249265-45-9)
- 2-(Azetidin-3-yl)-4-methylpyrimidine (CAS 1236861-95-2)
- 5-Bromo-6-fluoropyrazin-2-amine (CAS 2763759-29-9)
- 2-(2-Nitrophenoxy)butanoic acid (CAS 869946-58-7)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com