4-Bromopyrazole 【2075-45-8】
5-Hexen-1-ol [821-41-0]
Ethyl 5-bromothiophene-2-carboxylate 【57
2,6-Dibromopyridine 【626-05-1】
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu