2-Chloro-5-(pentafluoroethyl)thiophene

3-(Difluoromethyl)-2,6-difluoro-pyridine

2,6-Dichlorobenzoyl Chloride

2,6-二氯苯甲酰氯

膨润土, Bentonite powder (Montmorillonite)

2,2'-二硫化二苯并噻唑, 2,2'-Dithiobis(benzothiazole)

Ethyl 2-(2-bromo-4-fluorophenyl)acetate

Diethyl Malonate

丙二酸二乙酯

4-(2-Bromo-1,1-difluoroethyl)-1,2-difluorobenzene

Copper(II) oxide 325 mesh powder

氧化铜(II)

Ethyl 3-methoxyphenyl sulfide

3,4-Dichlorophenyl ethyl sulfide