5-Bromonicotinic acid 【20826-04-4】
4,6-Dichloronicotinic acid [73027-79-9]
5-Bromo-2,4-dichloropyrimidine 【36082-50
2-Bromomesitylene [576-83-0]
Contact: Mr Jia
Phone:
Tel: +86-519-85121086
Email: Info@jiuwuchem.cn
Add: 3F,Building 2,No.338,Heping middle road, Changzhou City, Jiangsu