671-89-6Nc1cc(Cl)c(S(=O)(=O)Cl)cc1S(=O)(=O)ClYIZXGHNDQUYDDF-UHFFFAOYSA-NBrown Solid
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
Danger
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory.
용도Chlorothiazide intermediate.
생산 방법4-Amino-6-chloro-1,3-benzenedisulfonyl Chloride is obtained by chlorosulfonation of 3-chloroaniline with 11 mol of chlorosulfuric acid at 130 ℃; after the chlorosulfonation mixture is treated with 4 mol of thionyl chloride at 80 ℃, the yield is 90 %.
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671-89-6DTXSID50217409