Jiangsu Dingsheng Chemical Co., Ltd. |
N-Methylmorpholine
Item:1 CAS: 109-02-4 Formula:
Cyanoacetamide
Item:2 CAS: 107-91-5 Formula:
Cyclopropanecarbonitrile
Item:3 CAS: 5500-21-0 Formula:
Tetraethyl orthocarbonate 78-09-1
Item:4 CAS: Formula:
Diethyl acetylenedicarboxylate 762-21-0
Item:5 CAS: Formula:
Dimethyl acetylenedicarboxylate 762-42-5
Item:6 CAS: Formula:
Trimethyl orthovalerate 13820-09-2
Item:7 CAS: Formula:
Pharmaceutical intermediates
Item:8 CAS: Formula:
Water treatment agent
Item:9 CAS: Formula: