5-Chloro-2-methylbenzenethiol CAS 18858-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18858-06-5 |
| Molecular Formula | C7H7ClS |
| Molecular Weight | 158.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 5-Chloro-2-methylbenzenethiol (CAS 18858-06-5) pharmaceutical standards reference standard. Molecular formula: C7H7ClS. Molecular weight: 158.65 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7ClS |
| Molecular Weight | 158.65 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.) | 1962 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chloro Standards
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- 4-Chloro-3-methylbenzenethiol (CAS 17178-00-6)
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- SB 269970A (CAS 261901-57-9)
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- Tirzepatide Impurity 34 (CAS CATO-C4X-324034)
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