午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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
58698-66-15,5'-羰基雙-1,3-異苯并呋喃二酮與2,4-二異氰酸根合-1-甲苯和1,1'-亞甲基雙(4-異氰酸根合苯)的聚合物1,3-Isobenzofurandione, 5,5'-carbonylbis-, polymer with 2,4-diisocyanato-1-methylbenzene and 1,1'-me;
Benzophenonetetracarboxylic dianhydride, 2,4-toluenediisocyanate, 4,4'-methylenediphenyldiisocyanate polyimide
(C17H6O7.C15H10N2O2.C9H6N2O2)x詳情供應(yīng)商
101831-36-1Benzeneacetonitrile,2-chloro-a-(4-chlorophenyl)-4-(4,5-dihydro-3,5-dioxo-1,2,4-triazin-2(3H)-yl)-;
Clazuril;
R 62690
CAS:101831-36-1分子結(jié)構(gòu)C17H10Cl2N4O2詳情供應(yīng)商
32728-27-1Cyanic acid,C,C'-[[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]di-4,1-phenylene] ester;
Cyanicacid, [2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]di-4,1-phenylene ester(9CI);
Cyanic acid, [trifluoro-1-(trifluoromethyl)ethylidene]di-p-phenyleneester (8CI);
2,2-Bis(4-Cyanatophenyl)hexafluoropropane;
AroCy F 10;
AroCy F 30;
AroCy F 40S;
ESR 324;
FluoroCy
CAS:32728-27-1分子結(jié)構(gòu)C17H10F6N2O2詳情供應(yīng)商
22295-51-81,4-Naphthalenedione,2-[2-(2-benzothiazolyl)hydrazinyl]-3-chloro-;
1,4-Naphthoquinone,2-[2-(2-benzothiazolyl)hydrazino]-3-chloro- (8CI);
NSC 45379
CAS:22295-51-8化學結(jié)構(gòu)C17H10ClN3O2S詳情供應(yīng)商
2525-83-91,5-Pentanedione,2,2,3,3,4,4-hexafluoro-1,5-diphenyl-CAS:2525-83-9分子結(jié)構(gòu)C17H10F6O2詳情供應(yīng)商
140424-02-8Thiazolo[2,3-c]-1,2,4-triazole,3-(1,3-benzodioxol-5-yl)-5-(4-bromophenyl)-CAS:140424-02-8分子結(jié)構(gòu)C17H10BrN3O2S詳情供應(yīng)商
93663-95-711H-Indeno[1,2-b]quinolin-11-one,10-chloro-2-methoxy-CAS:93663-95-7分子結(jié)構(gòu)C17H10ClNO2詳情供應(yīng)商
22295-47-21,4-Naphthalenedione,2-chloro-3-(1H-indazol-6-ylamino)-;
1,4-Naphthoquinone,2-chloro-3-(1H-indazol-6-ylamino)- (8CI);
NSC 102742
CAS:22295-47-2分子結(jié)構(gòu)C17H10ClN3O2詳情供應(yīng)商
61262-43-91H-Pyrazolo[3,4-d]pyrimidine-4,6(5H,7H)-dione,5-(3-chlorophenyl)-1-(4-chlorophenyl)-;
NSC 292140
CAS:61262-43-9分子結(jié)構(gòu)C17H10Cl2N4O2詳情供應(yīng)商
4528-89-61H-Pyrrole-2,5-dione,1-(7-fluoro-9H-fluoren-2-yl)-;
Maleimide,N-(7-fluorofluoren-2-yl)- (6CI,8CI);
NSC 49685
CAS:4528-89-6分子結(jié)構(gòu)C17H10FNO2詳情供應(yīng)商
303996-17-01,8-Naphthyridine,7-(3-methoxyphenoxy)-2,4-bis(trifluoromethyl)-;
1,8-Naphthyridine,7-(3-methoxyphenoxy)-2,4-bis(trifluoromethyl)-(9CI)
CAS:303996-17-0分子結(jié)構(gòu)C17H10F6N2O2詳情供應(yīng)商
84640-90-42H-Indol-2-one,5-chloro-3-[[5-(4-chlorophenyl)-1,3,4-oxadiazol-2-yl]imino]-1,3-dihydro-1-methyl-CAS:84640-90-4分子結(jié)構(gòu)C17H10Cl2N4O2詳情供應(yīng)商
107359-74-03(2H)-Pyridazinone,4-chloro-2-(4-chloro-2-fluorophenyl)-5-[(4-chlorophenyl)methoxy]-CAS:107359-74-0分子結(jié)構(gòu)C17H10Cl3FN2O2詳情供應(yīng)商
107359-76-23(2H)-Pyridazinone,5-[(4-bromophenyl)methoxy]-4-chloro-2-(4-chloro-2-fluorophenyl)-CAS:107359-76-2分子結(jié)構(gòu)C17H10BrCl2FN2O2詳情供應(yīng)商
128758-37-23(2H)-Pyridazinone,5-[(4-chlorophenyl)methoxy]-2-(3,4-dichlorophenyl)-4-iodo-CAS:128758-37-2分子結(jié)構(gòu)C17H10Cl3IN2O2詳情供應(yīng)商
112806-17-44-Imidazolidinone,3-(2-chlorobenzoyl)-5-[(3-chlorophenyl)methylene]-2-thioxo-CAS:112806-17-4分子結(jié)構(gòu)C17H10Cl2N2O2S詳情供應(yīng)商
1469-91-64H-Pyran-4-one,2,6-bis(4-chlorophenyl)-;
4H-Pyran-4-one,2,6-bis(p-chlorophenyl)- (7CI,8CI);
NSC 85710
CAS:1469-91-6分子結(jié)構(gòu)C17H10Cl2O2詳情供應(yīng)商
112806-18-54-Imidazolidinone,3-(2-chlorobenzoyl)-5-[(2-chlorophenyl)methylene]-2-thioxo-CAS:112806-18-5分子結(jié)構(gòu)C17H10Cl2N2O2S詳情供應(yīng)商
81-85-66-Bromo-3-methyl-3H-dibenz(f,ij)isoquinoline-2,7-dioneCAS:81-85-6分子結(jié)構(gòu)C17H10BrNO2詳情供應(yīng)商
1246525-60-9SR1078CAS:1246525-60-9化學結(jié)構(gòu) C17H10F9NO2詳情供應(yīng)商
熱門搜關(guān)鍵詞:c4h8o6pb 堿式 酸 鋅 3-氨基-3-苯基丙酸叔丁酯; penyl C20H20NF isopropylthiazol AlN9 FEAT C12NH4 C4 N2 O3 H8 tetrathiofulvalene 
汉阴县| 新野县| 镇平县| 大英县| 封开县| 登封市| 游戏| 淮滨县| 台北市| 楚雄市| 阿拉善左旗| 建宁县| 霍邱县| 象州县| 油尖旺区| 河南省| 滨州市| 信宜市| 赤水市| 托克逊县| 桐乡市| 开封市| 邹城市| 石河子市| 卢湾区| 泰宁县| 乐陵市| 洞口县| 镇康县| 延川县| 南华县| 德昌县| 永仁县| 泸定县| 黑水县| 开阳县| 大新县| 荥阳市| 射阳县| 沁水县| 哈巴河县|