Methyl 3-(chlorosulfonyl)-5-(trifluoromethyl)benzoate CAS 1146354-95-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1146354-95-1 |
| Molecular Formula | C9H6ClF3O4S |
| Molecular Weight | 302.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 3-(chlorosulfonyl)-5-(trifluoromethyl)benzoate (CAS 1146354-95-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6ClF3O4S. Molecular weight: 302.65 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6ClF3O4S |
| Molecular Weight | 302.65 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Methyl Standards
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- methyl 4-(chlorosulfonyl)-2-(trifluoromethyl)benzoate (CAS 1803588-24-0)
- Ethyl 5-(chlorosulfonyl)-3-methyl-1-benzofuran-2-carboxylate (CAS 1173083-97-0)
- Methyl 6-(chlorosulfonyl)-4-(trifluoromethyl)picolinate (CAS 1393550-63-4)
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- Benzyl 3-(chlorosulfonyl)pyrrolidine-1-carboxylate (CAS 1035173-74-0)
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Recommended Standards
- 2-Acetyl-5-chlorophenyl trifluoromethanesulfonate (CAS 1051384-06-5)
- 1,1,3,3-Tetraisobutyldisiloxane (CAS 35850-37-4)
- 2-Methyl-2-(trifluoromethyl)benzo[d][1,3]dioxole-5-sulfonyl chloride (CAS 1306604-11-4)
- 4-(2-Fluorophenyl)-1H-indazol-3-amine (CAS 1715912-51-8)
- 4-(Aminomethyl)-n,n,6-trimethylpyrimidin-2-amine (CAS 1177480-26-0)
- 1-(5-Amino-2-methoxyphenyl)piperidin-2-one (CAS 344313-16-2)
- ((Dimethylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) ditetradecanoate (CAS 68928-48-3)
- 2-Chloro-N-(4-(dimethylamino)benzyl)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 1000930-28-8)
- 4-((4-Chloro-3,5-dimethylphenoxy)methyl)benzoic acid (CAS 832739-35-2)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
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