毛片免费视频观看,久久亚洲国产精品123区,精品无人区麻豆乱码1区2区新区,久久久亚洲av成人网站,久久人人爽人人爽人人av东京热

CAS號查詢

化工產(chǎn)品

CAS號查詢化工產(chǎn)品

熱門搜索化學品最多只顯示前20條,請點擊“搜索化學品”查看所有結(jié)果


CAS登錄號 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
2700-23-4Propanedinitrile,2-[(4-nitrophenyl)methylene]-;
Malononitrile,(p-nitrobenzylidene)- (7CI,8CI);
Propanedinitrile, [(4-nitrophenyl)methylene]-(9CI);
1-(2,2-Dicyanoethenyl)-4-nitrobenzene;
2-(4-nitrobenzylidene)malononitrile;
2-Cyano-3-(p-nitrophenyl)acrylonitrile;
2-[(4-Nitrophenyl)methylene]malononitrile;
4-(2,2-Dicyanoethenyl)nitrobenzene;
4-Nitrobenzylidenemalononitrile;
4'-Nitro-1,1-dicyanostyrene;
AG 1714;
NSC637341;
NSC 98447;
[(4-Nitrophenyl)methylene]propanedinitrile;
p-Nitrobenzalmalonitrile;
p-Nitrobenzylidene malononitrile;
b,b-Dicyano-p-nitrostyrene
CAS:2700-23-4分子結(jié)構(gòu)C10H5N3O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:C31H28S Oxaborole C25H39NO5 C10H11N4NaO5S ethoxybenzoate 2,3-epoxyoctane 顏料黃98 ?YDy??· FC(F)(F)C(F)(F)F 氟氯煙酸酯 土 霉 素 3-(trifluoromethyl)isoxazol-5-amine 286C 9,10-dehydro -d14 C4H5N5O EBENZENE 1-(tert-butoxycarbonyl)pyrrolidine-2-carboxylic acid 1,2,4,5,6,7,10,10-octachloro-4,7,8,9-tetrahydro-4,7-methyleneindane 3-Fluoro-2-methylbenzaldehyde 2-Hexadecyloxirane Prost-13-en-1-oic acid,11,15-dihydroxy-9-oxo-, methyl ester, (11a,13E,15S)- 1C(H)(C(H))(C(H))(O(H))(C(H))(C(H))1 (+)-a-Muurolene ?o????[222] C13H14N4O4 DI 水 甲基苯基甲醇 C14H17N5O2S benzoxaborole 2,5-Cyclohexadiene-1,4-dione,2,5-dimethyl- 10-hydroxy-2-decenoic 2-Oxabicyclo[2.2.2]octan-6-one 甲基吩噻嗪 十四烷基二甲基氯化銨 氨基 苯二甲酸 二水 氯化亞錫 Phenol,4,4'-(1,2-diazenediyl)bis- CIS,CIS,CIS-TETRAKIS(DIPHENYLPHOSPHINOMETHYL)CYCLOPENTANE N-Ethenylformamide