2-Chloronicotinic acid ethyl ester 2-Chloronicotinic acid ethyl ester
2-Chloronicotinic acid ethyl ester- CAS NO.:1452-94-4
- 分子式:C8H8CLNO2
- 分子量:185.608
2-氯-3-羧基吡啶 2-氯-3-羧基吡啶
2-Chloro-3-pyridinecarboxylic acid- CAS NO.:2942-59-8
- 分子式:C6H4CLNO2
- 分子量:157.554
2-氯-3-羧酸甲酯吡啶 2-氯-3-羧酸甲酯吡啶
Methyl 2-chloropyridine-3-carboxylate- CAS NO.:40134-18-7
- 分子式:C7H6CLNO2
- 分子量:171.581