-
2-氟-4-羟基苯腈,99%
82380-18-5
1g
-
氟乙腈,98%
503-20-8
1g
-
2-乙氧基苯甲腈,98%
6609-57-0
1g
-
3,5-二甲氧基苯甲腈,98%
19179-31-8
5g
-
3,4-二氟苯乙腈,98%
658-99-1
1g
-
3,4-二氟苯腈,98%
64248-62-0
5g
-
2,5-二氟苯腈,98%
64248-64-2
5g
-
1,5-二氰基戊烷,98%
646-20-8
25ml
-
2,6-二甲基-4H-4-亚吡喃基丙二腈,98%
28286-88-6
1g
-
间苯二甲腈,98%
626-17-5
25g
