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”查看所有結果


CAS登錄號 中文名 英文名 分子結構式 分子式 詳情 供應商
50930-44-43-(1-甲基乙基)-1H-2,1,3-苯并噻二嗪-4(3H)-酮的2,2-二氧化物與N-二甲胺的化合物1H-2,1,3-Benzothiadiazin-4(3H)-one, 3-(1-methylethyl)-, 2,2-dioxide, compd. with N-methylmethanamine;
1H-2,1,3-Benzothiadiazin-4(3H)-one,3-(1-methylethyl)-,2,2-dioxide,compd. with N-methylmethanamine
CAS:50930-44-4分子結構C12H19N3O3S詳情供應商
107811-17-6Butanoic acid,4-[[5-(1-methylethyl)-1,3,4-thiadiazol-2-yl]amino]-4-oxo-, propyl esterCAS:107811-17-6分子結構C12H19N3O3S詳情供應商
63494-59-7Ethanesulfonamide,2-[ethyl(3-methyl-4-nitrosophenyl)amino]-N-methyl-;
2-[ethyl(3-methyl-4-nitrosophenyl)amino]-N-methylethanesulphonamide
CAS:63494-59-7分子結構C12H19N3O3S詳情供應商
56046-62-9Methanesulfonamide,N-[2-[ethyl(3-methyl-4-nitrosophenyl)amino]ethyl]-;
Methanesulfonamide,N-[2-(N-ethyl-4-nitroso-m-toluidino)ethyl]- (6CI)
CAS:56046-62-9分子結構C12H19N3O3S詳情供應商
64724-79-4Nonanamide, N-(5-nitro-2-thiazolyl)-;
2-(n-Nonanoylamido)-5-nitrothiazole;
NSC 289937
CAS:64724-79-4分子結構C12H19N3O3S詳情供應商
熱門搜關鍵詞:Aniline sulfate NH3SO4 Phosphorus hydride Pregnene C25H35Br ethylidyne CIS OCIMENE C14H34O3Si2 CHOCOCH3 tetracarboxylic C20H25N3 C11H25O2N black2 二烯丙基二 HOSA 二異丙基碳化二亞胺 C26H34N4O4 五甘醇單甲醚 Cedren 雙偶氮顏料 3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid 十七氟-1-辛烷磺酸鋰 4-氯-3-硝基苯胺 2,6-二叔丁基苯 賴氨酸芐酯 3-甲氧基-3-甲基 三氟苯甲醛 甲基乙酰氯 苯并氮雜卓 醋酸特立帕肽 Benzocycloheptene,2,4a,5,6,7,8,9,9a-octahydro-3,5,5-trimethyl-9-methylene-, (4aS,9aR)- 羥基 環(huán)氧 Dispersol Red C-B (C17H20O2.C3H5ClO)x 丙烯酸縮水甘油 三 氯 化 氮 N-[3-(triethoxysilyl)propyl]-2-carbomethoxyaziridine 鋅銅試劑 C18H10Cl2N5O6 C25H28O6