1-[(4-Methylphenyl)sulfonyl]-1H-imidazole
1-(p-toluenesulphonyl)imidazole
CAS: 2232-08-8
Molecular Formula: C10H10N2O2S
1-[(4-Methylphenyl)sulfonyl]-1H-imidazole - Names and Identifiers
| Name | 1-(p-toluenesulphonyl)imidazole |
| Synonyms | Tosylimidazole 1-Tosylimidazole 1-TOSYLIMIDAZOLE 1-(p-Toluenesulfonyl)imidazole 1-(P-TOLUENESULFONYL)IMIDAZOLE 1-(p-toluenesulphonyl)imidazole 1-(TOLUENE-4-SULFONYL)IMIDAZOLE 1-(P-TOLUENESULFONYL)-1H-IMIDAZOLE 1-(Toluene-4-sulfonyl)-1H-imidazole 1-[(4-Methylphenyl)sulfonyl]-1H-imidazole 1H-IMIDAZOLE, 1-[(4-METHYLPHENYL)SULFONYL]- |
| CAS | 2232-08-8 |
| EINECS | 218-771-9 |
| InChI | InChI=1/C10H10N2O2S/c1-9-2-4-10(5-3-9)15(13,14)12-7-6-11-8-12/h2-8H,1H3 |
| InChIKey | YJYMYJRAQYREBT-UHFFFAOYSA-N |
1-[(4-Methylphenyl)sulfonyl]-1H-imidazole - Physico-chemical Properties
| Molecular Formula | C10H10N2O2S |
| Molar Mass | 222.26 |
| Density | 1.3038 (rough estimate) |
| Melting Point | 76-78°C(lit.) |
| Boling Point | 409.1±38.0 °C(Predicted) |
| Flash Point | 201.2°C |
| Solubility | chloroform: soluble25mg/mL, clear, colorless to faintly yellow |
| Vapor Presure | 6.68E-07mmHg at 25°C |
| Appearance | White crystal |
| Color | White to slightly yellow |
| BRN | 612451 |
| pKa | 1.22±0.10(Predicted) |
| Storage Condition | Inert atmosphere,Room Temperature |
| Sensitive | Moisture Sensitive |
| Refractive Index | 1.5650 (estimate) |
| MDL | MFCD00005285 |
| Use | Coupling reagents in oligonucleotide synthesis |
1-[(4-Methylphenyl)sulfonyl]-1H-imidazole - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29332900 |
1-[(4-Methylphenyl)sulfonyl]-1H-imidazole - Introduction
It is easy to decompose in case of tide.
Last Update：2022-10-16 17:15:02
1-[(4-Methylphenyl)sulfonyl]-1H-imidazole - Reference Information
| Use | Coupling reagent in oligonucleotide synthesis |
Last Update：2024-04-09 15:16:49
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