2475-31-2O=C1C(c2[nH]c3c(Br)cc(Br)cc3c2O)=Nc2c(Br)cc(Br)cc21PTWYQANXSNMUTI-UHFFFAOYSA-N2475-31-2DTXSID7044891安全情報は参考情報です。供給元の安全データシート(SDS)、適用法令、専門家による評価に代わるものではありません。
This chemical does not meet GHS hazard criteria for 95% (19 of 20) of all reports.
Not Classified
Aggregated GHS information provided per 20 reports by companies from 2 notifications to the ECHA C&L Inventory.
使用Ciba Blue 2B (CAS# 2475-31-2) is a halogenated indigo dye and pollutant contributing 1,3,6,8-tetrabromocarbazole and some other halogenated carbazoles to the environment.
製造方法(a) and Acetic anhydride in the presence of Sodium acetate trihydrate in Acetic acid glacial will 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- tetrabromide(FIAT764); (b) in the boiling Nitrobenzene with Bromine will 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- four bromination, (C) 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro- in Chlorosulfonic acid (GP 225227) or in Sulfuryl chloride (GP 229304) and bromine reaction.
現在のフィルター条件では反応記録がありません。
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