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Manufacture 99% Purity 2-Benzothiazolamine with CAS 136-95-8 Used as Dye Intermediate1
Pigment Dye2-Benzothiazolamine2-Benzothiazolamine 99%
Jinan Qinmu Fine Chemical Co., Ltd.
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Product Description Product name: 2-BenzothiazolamineCAS No: 136-95-8Synonyms:2-Aminobenzthiazole;2-Iminobenzothiazoline;o-Aminobenzothiazole;u-Aminoben-zothiazole;USAF EK-39412-Benzothiazolamine Application:A dye intermediate. The melting point is 129 ~ 130 oC. It is soluble in ethanol, ether and chloroform. It is insoluble in water. When there are substituents at 4-or 6-position, the dye can produce dark color effect. It can be prepared by dehydrogenation and cyclization of phenylthiourea and sulfur chloride in anhydrous chloroform or chlorobenzene. It is used to prepare azo disperse dyes and heterocyclic cationic dyes.More details: ItemSpecificationsAppearance Off-white to white powderAssay (HPLC)≥99.0%Melting point≥127oCWater≤1.0%2-Benzothiazolamine package:1kg/bag, 25kg/bag with "2-Benzothiazolamine 99% CAS136-95-8" packing or according requirement.Product,and clear&firm mark in every drum,including trademark,name,model, lot number,net weight,manufacturer ect...Calcium formate storage:It should be placed indoor where is dry& well-ventilated, room temperature is 5-25oC, Stored in batches. do not near the power,prevent humid, avoid sun exposure.strictly prohibit storage with volatile chemicals to prevent adsorption modification.Calcium formate shipping:When transport KP line products shuld use clear conveyance and avoidmoisture,rain,sun and carry gentlyto prevent smash package.
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