|  | |  |  | 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride Basic information | 
 | Product Name: | 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride |  | Synonyms: | Pbf-Cl(2,2,4,6,7-Pentamethyldihydrobenzofuran-5-SulfonylChloride);2,2,4,6,7-Pentamethyldihydrobenzobüfuran-5-sulphonyl chloride, 95%;2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride ,97%;2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULFONYL CHLORIDE;2,2,4,6,7-PENTAMETHYLDIHYDROBENZOFURAN-5-SULPHONYL CHLORIDE;2,2,4,6,7-PENTAMETHYLDIHYDROBENZO[B]FURAN-5-SULFONYL CHLORIDE;2,2,4,6,7-PENTAMETHYLDIHYDROBENZO[B]FURAN-5-SULPHONYL CHLORIDE;2,2,4,6,7-PENTAMETHYLDIHYDROBENZIFURAN-5-SULFONYLCHLORIDE |  | CAS: | 154445-78-0 |  | MF: | C13H17ClO3S |  | MW: | 288.79 |  | EINECS: |  |  | Product Categories: | Other Reagents |  | Mol File: | 154445-78-0.mol |  |  | 
|  |  | 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride Chemical Properties | 
 | Melting point | 69-71 °C |  | Boiling point | 392.7±42.0 °C(Predicted) |  | density | 1.236±0.06 g/cm3(Predicted) |  | storage temp. | 2-8°C |  | solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly) |  | form | solid |  | color | Blue |  | BRN | 6602917 |  | Stability: | Moisture Sensitive |  | CAS DataBase Reference | 154445-78-0(CAS DataBase Reference) | 
| Hazard Codes | C |  | Risk Statements | 34 |  | Safety Statements | 26-36/37/39-45 |  | RIDADR | UN 3261 8/PG 3 |  | WGK Germany | 3 |  | F | 10-21 |  | HazardClass | 8 |  | PackingGroup | Ⅲ |  | HS Code | 2932990090 | 
|  |  | 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride Usage And Synthesis | 
 | Chemical Properties | White to gray powder |  | Uses | reagent for introducing the PBF protection in arginine’s guanidine group | 
|  |  | 2,2,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonyl chloride Preparation Products And Raw materials | 
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