91精品婷婷色国产综合_欧美日韩一区二区三区看片_美女制服黑裸胸自慰在线观看_这里只有精品中文字幕_强奷绝色年轻女教师在线观看_亚洲男人的天堂gav网站_打造一家午夜私人成年影院_中国熟妇乱子hdsex粗_国产正品推荐亚洲欧美精品_黄色视频在线观看

Changzhou Boren Chemical Technology Co., Ltd.

A modern comprehensive chemical enterprise specializing in the research, development

production and trade of fine chemicals and pharmaceutical intermediates

Sales Hotline

+86-519-86926766


SPOT PRODUCTS

Products

 

3-amino-4-ethoxycarbonylpyrazole

Product Type Quinoline type
Product Name 3-amino-4-ethoxycarbonylpyrazole
Cas No 6994-25-8
Alias 3-Amino-4-ethoxycarbonylpyrazole; 3-amino-4-carboxyethoxypyrazole; ethyl 3-amino-4-pyrazole carboxylate; ethyl 3-amino-1H-pyrazole-4-carboxylate Ester; ethyl 3-aminopyrazole-4-carboxylate; ethyl 3(5)-amino-4-pyrazolecarboxylate; ethyl 3-amino-4-pyrazolecarboxylate; 5-amino-4-ethoxy Carbonylpyrazole
Molecular formula

C6H9N3O2

Molecular weight 155.15
Structural formula

Changzhou Boren Chemical Technology Co., Ltd.