6-Fluoro-4-methylpyridine-2-sulfonyl chloride CAS 1393544-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1393544-65-4 |
| Molecular Formula | C6H5ClFNO2S |
| Molecular Weight | 209.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Fluoro-4-methylpyridine-2-sulfonyl chloride (CAS 1393544-65-4) pharmaceutical standards reference standard. Molecular formula: C6H5ClFNO2S. Molecular weight: 209.63 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H5ClFNO2S |
| Molecular Weight | 209.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluoro Standards
- 4-Fluoro-6-methylpyridine-2-sulfonyl chloride (CAS 1393531-02-6)
- 2-Fluoro-6-methylpyridine-4-sulfonyl chloride (CAS 1393533-98-6)
- 5-Fluoro-2-methylpyridine-3-sulfonyl chloride (CAS 2505373-53-3)
- n-(4-Fluoro-3-methylbenzyl)pentan-1-amine (CAS 1247210-35-0)
- n-(4-Fluoro-2-methylbenzyl)pentan-1-amine (CAS 1247370-90-6)
- n-(4-Fluoro-3-methylbenzyl)-3-methylbutan-2-amine (CAS 1249135-87-2)
- n-(4-Fluoro-2-methylbenzyl)-3-methylbutan-1-amine (CAS 1249579-70-1)
- n-(4-Fluoro-3-methylbenzyl)pentan-3-amine (CAS 1249685-68-4)
Recommended Standards
- Methyl 3-(chloromethyl)-5-cyanobenzoate (CAS 1393545-11-3)
- N-(2-(Chloromethyl)-6-cyanopyridin-4-yl)acetamide (CAS 1393547-56-2)
- (6-chloropyridin-3-yl)methanesulfonyl fluoride (CAS 1384431-40-6)
- 4-oxocyclohexane-1,1-dicarboxylic acid (CAS 58230-12-9)
- Ethyl 8-amino-1-cyanoimidazo[1,5-a]pyrazine-6-carboxylate (CAS 918798-56-8)
- (R)-3-Amino-3-(pyridin-4-yl)propanoic acid (CAS 678969-18-1)
- 4-chloro-1H-indazole-6-carboxylic acid (CAS 885523-25-1)
- Promestriene Impurity 1 (CAS CATO-C4X-22051)
- 2-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid isopropyl ester (CAS 1171921-67-7)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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