3,7-ビス(ジメチルアミノ)-4-ニトロフェノチアジン-5-イウム·クロリド 化学特性,用途語,生産方法
化学的特性
black powder
定義
ChEBI: An organic chloride salt having 3,7-bis(dimethylamino)-4-nitrophenothiazin-5-ium as the counterion. It stains nuclei green and is sometimes used as a counterstain to red or purple primary stains.
製造方法
commonly known as Methylene Green. (C.I.Basic Blue 9, C.I. 52015) in the first use of hydrochloric acid sodium nitrite processing, and then treated with nitric acid and zinc chloride double salt precipitation..
純化方法
Crystallise the dye three times from water (18mL/g). [Beilstein 27 H 399.] The ZnCl2 double salt [6722-15-2] M 866.0 has the same CI.[Beilstein 27 III/IV 5157.]
3,7-ビス(ジメチルアミノ)-4-ニトロフェノチアジン-5-イウム·クロリド 上流と下流の製品情報
原材料
準備製品