一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
010-86108875
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

ChemicalBook CAS DataBase List 2,2-Dimethylpropionic acid hydrazide
42826-42-6

2,2-Dimethylpropionic acid hydrazide synthesis

7synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 2 steps
1: tetrahydrofuran / 96 h / Heating
2: 55 percent / NH2NH2, H2O / ethanol / 0.25 h / Ambient temperature

References:

Brosse, Nicolas;Pinto, Maria-Fatima;Jamart-Gregoire, Brigitte [Journal of the Chemical Society. Perkin transactions I,1998,# 22,p. 3685 - 3688]

2,2-Dimethylpropionic acid hydrazide Related Search:

成安县| 淮滨县| 明水县| 雷州市| 稻城县| 吉水县| 北宁市| 清丰县| 乡城县| 沙田区| 化州市| 双桥区| 临江市| 邓州市| 太康县| 荆州市| 韩城市| 通化市| 焦作市| 民县| 台湾省| 漳浦县| 闽清县| 金昌市| 哈尔滨市| 东城区| 千阳县| 张家口市| 彰化县| 山阴县| 五台县| 钟祥市| 台安县| 海丰县| 马鞍山市| 安阳县| 阜康市| 屏山县| 舞钢市| 科技| 罗甸县|