2-chloro-6-methanesulfonylbenzaldehyde CAS 1378864-51-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1378864-51-7 |
| Molecular Formula | C8H7ClO3S |
| Molecular Weight | 218.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-chloro-6-methanesulfonylbenzaldehyde (CAS 1378864-51-7) pharmaceutical standards reference standard. Molecular formula: C8H7ClO3S. Molecular weight: 218.66 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7ClO3S |
| Molecular Weight | 218.66 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related chloro Standards
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Recommended Standards
- 3-Formyl-5-methylbenzenesulfonyl chloride (CAS 1393546-56-9)
- Atrazine-13C3 (CAS 1443685-80-0)
- (3-Formylphenyl)methanesulfonyl chloride (CAS 1196153-71-5)
- (R)-(2,2-dimethyl-1,3-dioxolan-4-yl)methanamine (R)-4-Aminomethyl-2,2-dimethyl-1,3-dioxolane 103883-30-3 (CAS 103883-30-3)
- 5-azidopent-1-yne (CAS 199276-58-9)
- 3-Hydroxy-4-sulfamoylbenzamide (CAS 1243387-52-1)
- 4-Cyano-4-phenylpiperidine (CAS 40481-13-8)
- 3-Chloro-4-(trifluoromethoxy)nitrobenzene (CAS 158579-81-8)
- 1-(3-(2-(trifluoromethyl)-9H-thioxanthen-9-ylidene)propyl)piperazine (CAS 22365-08-8)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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