2-(Ethylsulfonyl)-1h-benzimidazole CAS 30192-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 30192-40-6 |
| Molecular Formula | C9H10N2O2S |
| Molecular Weight | 210.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Ethylsulfonyl)-1h-benzimidazole (CAS 30192-40-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H10N2O2S. Molecular weight: 210.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H10N2O2S |
| Molecular Weight | 210.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Ethylsulfonyl Standards
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- 3-(Ethylsulfonyl)-1H-indole (CAS 1538626-56-0)
- (Ethylsulfonyl)valine (CAS 174602-63-2)
- 5-(Ethylsulfonyl)-1H-indole (CAS 193900-08-2)
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- 5-(Ethylsulfonyl)-N-methyl-1,3,4-thiadiazol-2-amine (CAS 72836-35-2)
- 1-(Ethylsulfonyl)pyrrolidine-3-carboxylic acid (CAS 1316222-44-2)
- 2-(Ethylsulfonyl)phenylboronic Acid (CAS 1042443-60-6)
Recommended Standards
- 2-(Benzo[b]thiophen-3-ylmethylene)malononitrile (CAS 5381-30-6)
- 2-(Methylsulfonamido)phenylacetonitrile (CAS 36268-70-9)
- 2-(Acetylsulfanyl)-2-phenylacetic acid (CAS 41128-19-2)
- 3-(Difluoromethyl)-5-hydroxy-4-(trifluoromethyl)picolinonitrile (CAS 1806985-95-4)
- (3-Chloropyridin-2-yl)methanamine dihydrochloride (CAS 342816-31-3)
- Fmoc-β-Ala-Glu(OtBu)-OH (CAS 2411592-43-1)
- Benzyl (4-(aminomethyl)cyclohexyl)carbamate (CAS 227278-31-1)
- 3-(Aminomethyl)-N-(propan-2-yl)benzamide (CAS 926229-59-6)
- 3-Cyclopropyl-5-isothiocyanato-1-methyl-1H-pyrazole (CAS 1349718-31-5)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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