690632-00-9

BUTTPARK 52\04-78 5-Bromo-2,3-dihydrobenzofuran-7-sulfonyl chloride 5-BROMO-2,3-DIHYDROBENZOFURAN-7-SULPHONYL CHLORIDE 5-Bromo-2,3-dihydro-1-benzofuran-7-sulfonylchloride 7-Benzofuransulfonyl chloride, 5-bromo-2,3-dihydro- 5-Bromo-2,3-dihydrobenzo[b]furane-7-sulfonylchloride 5-BROMO-2,3-DIHYDROBENZO[B]FURAN-7-SULFONYL CHLORIDE 5-bromo-2,3-dihydrobenzo[b]furan-7-sulphonyl chloride 5-Bromo-2,3-dihydro-1-benzofuran-7-sulphonyl chloride, 5-Bromo-7-(chlorosulphonyl)-2,3-dihydrobenzo[b]furan