2-Bromo-6-(trifluoromethyl)pyridine-4-sulfonyl chloride CAS 1393573-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393573-69-7 |
| Molecular Formula | C6H2BrClF3NO2S |
| Molecular Weight | 324.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Bromo-6-(trifluoromethyl)pyridine-4-sulfonyl chloride (CAS 1393573-69-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H2BrClF3NO2S. Molecular weight: 324.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H2BrClF3NO2S |
| Molecular Weight | 324.50 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.) | 1991 |
| Halogen Content | F/Cl/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- 6-Bromo-4-(trifluoromethyl)pyridine-2-sulfonyl chloride (CAS 1393582-18-7)
- 4-Bromo-5-(difluoromethyl)-2-fluoropyridine-3-sulfonyl chloride (CAS 1804657-22-4)
- 4-Bromo-2-(difluoromethyl)-6-fluoropyridine-3-sulfonyl chloride (CAS 1804885-30-0)
- 4-Bromo-5-(difluoromethyl)-6-fluoropyridine-2-sulfonyl chloride (CAS 1805369-80-5)
- 4-Bromo-6-(difluoromethyl)-5-fluoropyridine-3-sulfonyl chloride (CAS 1806906-07-9)
- 5-Bromo-2-(trifluoromethyl)-3-pyridinesulfonyl chloride (CAS 2417286-60-1)
- 4-Bromo-7-chloro-8-methyl-2-(trifluoromethyl)quinoline (CAS 1072944-67-2)
- 3-Bromo-4-chloro-2-methyl-6-(trifluoromethyl)quinoline (CAS 1333253-38-5)
Recommended Standards
- Labdanolic acid (CAS 10267-24-0)
- 4-(4-((Tert-butyldimethylsilyl)oxy)phenyl)-2-methylnicotinonitrile (CAS 881423-32-1)
- 3-((Trimethylsilyl)oxy)cyclobutanone (CAS 222540-98-9)
- 6-(2-Fluorophenyl)-2,3-dihydro-4H-indeno[1',2':4,5]pyrimido[2,1-b][1,3]thiazine-4,7(6H)-dione (CAS 860788-38-1)
- 1,1-Diphenylguanidine (CAS 20277-92-3)
- 4-Methyl-6-nitroquinolin-2-ol (CAS 90771-17-8)
- Salbutamol EP Impurity I(HCl) (CAS CATO-C4X-117636)
- 4-Phenyl-oxazol-2-ol (CAS 34375-80-9)
- 2-Chloro-3-(3-chloro-5-fluorophenyl)-4-fluoropropiophenone (CAS 898751-12-7)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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