3,4-吡啶二甲醇盐酸盐

6-Iodo-2-mercaptobenzothiazole

CAS:54420-94-9

纯度:97%

2-CHLORO-3-IODO-5-PICOLINE

CAS:59782-91-1

分子式:C6H5ClIN

分子量:253.46807

纯度:96%

4-氨基-N'- 羟基-1,2,5-噁二唑-3-碳酰亚胺基氯

CAS:147085-13-0

分子式:C3H3ClN4O2

纯度:97%