午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

Welcome to chemicalbook!
Chinese English Japanese Germany Korea
400-158-6606
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 3-HEXYN-2-ONE
1679-36-3

3-HEXYN-2-ONE synthesis

2synthesis methods
-

Yield:-

Steps:

Multi-step reaction with 3 steps
2: ethanolic KOH-solution
3: aqueous sulfuric acid; hydroquinone

References:

Petrow;Porfir'ewa [Doklady Akademii Nauk SSSR,1953,vol. 90,p. 561,562,563][Chem.Abstr.,1955,p. 12285]

3-HEXYN-2-ONE Related Search: