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(xué)品最多只顯示前20條,請點擊“搜索化學(xué)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
163350-71-8Ethanone,1-(1-amino-1H-pyrrol-2-yl)-2,2,2-trifluoro-;
Ethanone, 1-(1-amino-1H-pyrrol-2-yl)-2,2,2-trifluoro- (9CI)
CAS:163350-71-8分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
176214-14-5Pyrimidine,2-methoxy-5-(trifluoromethyl)-;
2-Methoxy-5-trifluoromethyl-pyrimidine
CAS:176214-14-5分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
497833-04-21H-Pyrazole-4-carboxaldehyde,1-methyl-5-(trifluoromethyl)-;
1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxaldehyde
CAS:497833-04-2分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
2836-44-42-甲基-6-三氟甲基-4-羥基嘧啶;
2-甲基-6-三氟甲基-4-羥基嘧啶;
4(3H)-Pyrimidinone,2-methyl-6-(trifluoromethyl)-;
4(1H)-Pyrimidinone,2-methyl-6-(trifluoromethyl)- (9CI);
4-Pyrimidinol,2-methyl-6-(trifluoromethyl)- (6CI,7CI,8CI);
4-Hydroxy-2-methyl-6-trifluoromethylpyrimidine;
NSC 33044
CAS:2836-44-4分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
2557-79-14(3H)-Pyrimidinone,6-methyl-2-(trifluoromethyl)-;
4(1H)-Pyrimidinone,6-methyl-2-(trifluoromethyl)- (9CI);
4-Pyrimidinol,6-methyl-2-(trifluoromethyl)- (7CI);
NSC 53586
CAS:2557-79-1分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
62366-56-7Ethanone, 2,2,2-trifluoro-1-(1-methyl-1H-imidazol-2-yl)- (9CI)CAS:62366-56-7分子結(jié)構(gòu)C6H5F3N2O詳情供應(yīng)商
熱門搜關(guān)鍵詞:Glycol esters 2,2-雙[4-(異丁烯酰氧基乙氧基)苯基]丙烷 1,4-二己酯鈉鹽 硫代雙(乙硫醇) red 36 坦氫溴酸 AAZO 阿拉格列汀 lithium succinate 2,6-二溴-3-氨基吡啶 -二氯三氟甲苯 2-溴-5-氟苯腈 紅336 2-氯-2-苯基乙酰氯 1-異丙氨基-3-[對-(2-甲氧乙基)苯氧基]-2-丙醇琥珀酸鹽 永固橙R 1,1'-(1,3-苯二甲酰)雙(2-甲基-氮丙啶) 2-(2,4-二氯苯基)-4-丙基-1,3-二氧戊環(huán)-2-基甲基 N,N'-二氨基胍鹽酸鹽 6-氯-3-吲哚 4-溴-6,7-二甲氧基喹啉 s,s,s-三丁基三硫代 C3H4CL 對 羥 基 苯 乙 醇 環(huán)戊烷羧酸甲酯 1,2_二氯乙烷 GLYCEROL MONO STEARATE 2-PROPENENITRILE, POLYMER WITH 1,3-BUTADIENE, ETHENYLBENZENE CH3CH2CH(CH3)OH 聚苯醚(六環(huán)) 十三醇聚環(huán)氧乙烷聚甲基環(huán)氧乙烷 N-Boc-3-羥基吡咯烷 D-蘇糖醇 2-丙烯基甲苯 2-氨基-4-碘苯甲酸 三氫氯酸 咪唑溴化 4-chloro-3-oxobutanoate 1,2-苯并異噻唑1,1-二氧化物 苯基氯化汞