2-Chloro-3,4-difluorobenzenethiol CAS 1805223-41-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805223-41-9 |
| Molecular Formula | C6H3ClF2S |
| Molecular Weight | 180.60 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Chloro-3,4-difluorobenzenethiol (CAS 1805223-41-9) pharmaceutical standards reference standard. Molecular formula: C6H3ClF2S. Molecular weight: 180.60 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H3ClF2S |
| Molecular Weight | 180.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| 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 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 6-Chloro-2,3-difluorothiophenol (CAS 1208075-95-9)
- 4-Chloro-2,5-difluorobenzenethiol (CAS 1208076-25-8)
- 2-Chloro-3,6-difluorothiophenol (CAS 1208076-51-0)
- 5-Chloro-2,4-difluorobenzenethiol (CAS 1208076-87-2)
- 4-Chloro-2,6-difluorothiophenol (CAS 1208077-41-1)
- 2-Chloro-4,5-difluorobenzenethiol (CAS 1208077-95-5)
- 3-Chloro-2,4-difluorobenzenethiol (CAS 1208078-21-0)
- 2-Chloro-4,6-difluorobenzenethiol (CAS 1242339-38-3)
Recommended Standards
- (1R,2R)-2-fluorocyclohexyl carbonochloridate (CAS 146516-56-5)
- 2-chloro-1-(4-fluorotetrahydropyran-4-yl)ethanone (CAS 2452340-90-6)
- 2-BROMO-5-CHLOROBENZOIC ACID 394-30-9 5-CHLORO-2-BROMOBENZOIC ACID 5-Chloro-2-fluorobenzoic acid 6-BROMO-3-CHLOROBENZOIC ACID BENZOIC ACID, 2-BROMO-5-CHLORO- LF10797 (CAS 394-30-9)
- [4-(Bromomethyl)phenyl]methanamine Hydrobromide (CAS 34403-47-9)
- 1-(2-Bromoethyl)pyrrolidine (CAS 54035-94-8)
- 2-[4-(4-methoxyphenyl)-1,3-thiazol-2-yl]acetonitrile (CAS 301235-86-9)
- 4-Chloro-5-(4-fluorophenyl)-7-(m-tolyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 1228504-12-8)
- 2-(4-(Methylthio)phenyl)propanoic acid (CAS 1368885-47-5)
- N-(1-(pyridin-4-yl)ethyl)pentan-1-amine (CAS 1019518-17-2)
- Semaglutide Impurity 130 (CAS 1188328-40-6)
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