色综合合久久天天给综看,天天干天天在线,日本免费大黄在线观看,天天干影院,性感黑丝美女视频,美女视频在线看网址,超高清美女视频

Set as your home page | Add to Favorites
Join Now | Sign In | Contact us | China Site
 
 
Display by Products Name
Display by CAS No.
 
Dictionary
ABCDEF
GHIJKL
MNOPQR
STUVWX
YZ
2,7-Dichloro-9H-9-fluorenone
2,7-Diiodophenanthrenequinone
1,10-Phenanthroline-5,6-dione, 3,8-dibromo
2-Methylaminobenzenesulfonamide
Phenyl(1H-pyrrol-2-yl)methanone
1-Azetidineethanol
1-Boc-4-(4-aminophenyl)piperazine
5-Phenyl-2-furoic acid
(S)-1-Boc-2-methylpyrrolidine
1-Phenyl-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid
Dictionary   

Chemical Name: 2,7-Diaminofluorene
Synonyms:
CAS#: 525-64-4
Molecular formula: C13H12N2
Molecular weight: 196.25
Molecular Structure: 2,7-Diaminofluorene Structure,525-64-4Structure
Suppliers for 2,7-Diaminofluorene    More...
Jalor-chem.co.,ltd.
Shanghai orgchem co.,ltd.
Rosewell industry co., limited
Suzhou unite pharmaceutical co.,ltd.
Zeniview chemistry technology co., ltd.
Mic scientific ltd.
An pharmatech co ltd.
Suzhou rovathin foreign trade co.,ltd.
Suzhou rovathin foreign trade co.,ltd.

Shanghai Danfan Network Science&Technology Co., Ltd. All Rights Reserved.