2-Methyl-5-(methylsulfonyl)-2H-indole CAS 158585-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 158585-40-1 |
| Molecular Formula | C10H11NO2S |
| Molecular Weight | 209.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Methyl-5-(methylsulfonyl)-2H-indole (CAS 158585-40-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H11NO2S. Molecular weight: 209.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H11NO2S |
| Molecular Weight | 209.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 3-Methyl-1-(methylsulfonyl)-1H-indole (CAS 108665-97-0)
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- 6-Methyl-1-(methylsulfonyl)-1H-indole (CAS 88131-64-0)
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Recommended Standards
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- 3-Amino-1-methylpiperidine-2,6-dione hydrochloride (CAS 1909304-98-8)
- 2-methyl-1-oxo-9H-pyrido[3,4-b]indole-4-carboxylic acid (CAS 67115-06-4)
- Pancreatic Polypeptide (bovine) (CAS 179986-89-1)
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