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>  第13777頁

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
78084-30-73-(p-Isocyanatobenzyl)-o-tolyl isocyanate;
3-(p-isocyanatobenzyl)-o-tolyl isocyanate
CAS:78084-30-7分子結(jié)構(gòu)C16H12N2O2詳情供應(yīng)商
105558-73-43-Thiophenecarbonitrile,2-amino-4-hydroxy-5-methyl-;
3-Thiophenecarbonitrile, 2-amino-4-hydroxy-5-methyl-
CAS:105558-73-4分子結(jié)構(gòu)C6H6N2OS詳情供應(yīng)商
175277-58-43-Pyridinecarbothioamide,6-(4-chlorophenoxy)-;
6-(4-CHLOROPHENOXY)PYRIDINE-3-CARBOTHIOAMIDE;
2-(4-CHLOROPHENOXY)PYRIDINE-5-THIOCARBOXAMIDE
CAS:175277-58-4分子結(jié)構(gòu)C12H9ClN2OS詳情供應(yīng)商
175277-78-83-Furancarboxylic acid,2-ethyl-4,5-dihydro-5-methyl-4-oxo-, methyl ester;
METHYL 2-ETHYL-5-METHYL-4-OXO-4,5-DIHYDROFURAN-3-CARBOXYLATE;
METHYL 2-ETHYL-5-METHYL-5-OXO-4,5-DIHYDROFURAN-3-CARBOXYLATE
CAS:175277-78-8分子結(jié)構(gòu)C9H12O4詳情供應(yīng)商
105454-25-93-Pyridinepropanoicacid, a-[[(1,1-dimethylethoxy)carbonyl]amino]-(9CI);
3-Pyridinepropanoicacid, a-[[(1,1-dimethylethoxy)carbonyl]amino]-,(?à)-
CAS:105454-25-9分子結(jié)構(gòu)C13H18N2O4詳情供應(yīng)商
83123-62-03-Pyridinecarboxylicacid, 3-[4-[(4-chlorophenyl)methoxy]phenyl]propyl ester;
3-[4-[(4-chlorophenyl)methoxy]phenyl]propyl pyridine-3-carboxylate
CAS:83123-62-0分子結(jié)構(gòu)C22H20ClNO3詳情供應(yīng)商
105277-11-03-Pyridinecarbonitrile,6-methoxy-2-methyl-;
3-Pyridinecarbonitrile,6-methoxy-2-methyl-(9CI)
CAS:105277-11-0分子結(jié)構(gòu)C8H8N2O詳情供應(yīng)商
19731-08-93-Pyridineacetic acid,2-(phenylmethylene)hydrazide;
3-Pyridineaceticacid, benzylidenehydrazide (7CI,8CI)
CAS:19731-08-9分子結(jié)構(gòu)C14H13N3O詳情供應(yīng)商
127245-20-93-Isoxazolidinone,4-[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methylene]-2-methyl-, (E)- (9CI)CAS:127245-20-9分子結(jié)構(gòu)C19H27NO3詳情供應(yīng)商
117894-16-33,4-Pyrrolidinediol,2-(hydroxymethyl)-1-methyl-, (2R,3R,4S)-;
3,4-Pyrrolidinediol,2-(hydroxymethyl)-1-methyl-, [2R-(2a,3b,4b)]-
CAS:117894-16-3分子結(jié)構(gòu)C6H13NO3詳情供應(yīng)商
23118-56-13,5-Pyridinedicarboxylicacid, 4-(2-furanyl)-1,4-dihydro-2,6-dimethyl-, 3,5-diethyl ester;
3,5-Pyridinedicarboxylicacid, 4-(2-furanyl)-1,4-dihydro-2,6-dimethyl-, diethyl ester (9CI);
3,5-Pyridinedicarboxylic acid, 4-(2-furyl)-1,4-dihydro-2,6-dimethyl-, diethylester (7CI,8CI);
2,6-Dimethyl-3,5-diethoxycarbonyl-4-furyl-1,4-dihydropyridine;
2,6-Dimethyl-4-(2-furyl)-1,4-dihydro-pyridine-3,5-dicarboxylic acid diethylester;
4-(2-Furanyl)-1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylic aciddiethyl ester
CAS:23118-56-1分子結(jié)構(gòu)C17H21NO5詳情供應(yīng)商
104992-13-43-Thiophenecarbonitrile,5-acetyl-4-hydroxy-;
3-Thiophenecarbonitrile, 5-acetyl-4-hydroxy- (9CI)
CAS:104992-13-4分子結(jié)構(gòu)C7H5NO2S詳情供應(yīng)商
104960-50-13-Pyridinecarbonitrile,1,2-dihydro-6-(2-thienyl)-2-thioxo-4-(trifluoromethyl)-;
2-MERCAPTO-6-(2-THIENYL)-4-TRI FLUOROMETHYLPYRIDINE-3-CARBONITRILE;
2-MERCAPTO-6-THIEN-2-YL-4-(TRIFLUOROMETHYL)-PYRIDINE-3-CARBONITRILE;
6-(THIEN-2-YL)-2-THIOL-4-(TRIFLUOROMETHYL)PYRIDINECARBONITRILE;
2-Mercapto-6-(thien-2-yl)-4-(trifluoromethyl)nicotinonitrile;
6-(Thien-2-yl)-2-thiol-4-(trifluoromethyl)pyridine-3-carbonitrile, tech;
2-Mercapto-6-thien-2-yl-4-(trifluoromethyl)pyridine-3-carbonitrile, tech.;
6-[Thien-2-yl]-2-thio-4-(trifluoromethyl)pyridine carbonitrile;
2-mercapto-6-(2-thienyl)-4-(trifluoromethyl)nicotinonitrile
CAS:104960-50-1分子結(jié)構(gòu)C11H5F3N2S2詳情供應(yīng)商
104960-49-83-Pyridinecarbonitrile,1,2-dihydro-6-phenyl-2-thioxo-4-(trifluoromethyl)-;
2-MERCAPTO-6-PHENYL-4-(TRIFLUOROMETHYL)NICOTINONITRILE;
2-MERCAPTO-6-PHENYL-4-(TRIFLUOROMETHYL)PYRIDINE-3-CARBONITRILE;
3-CYANO-6-PHENYL-4-(TRIFLUOROMETHYL)PYRIDINE-2-THIOL;
AKOS BBS-00000393;
3-Cyano-6-phenyl-4-(trifluoromethyl)pyridine-2-thiol 97%;
3-Cyano-6-phenyl-4-(trifluoromethyl)pyridine-2-thiol97%
CAS:104960-49-8分子結(jié)構(gòu)C13H7F3N2S詳情供應(yīng)商
104842-73-13-Pyridinecarboxaldehyde,2-(1-piperazinyl)-;
3-Pyridinecarboxaldehyde,2-(1-piperazinyl)-(9CI);
6-PIPERAZIN-1-YLPYRIDINE-2-CARBALDEHYDE;
2-(1-Piperazinyl)-3-pyridinecarboxaldehyde
CAS:104842-73-1分子結(jié)構(gòu)C10H13N3O詳情供應(yīng)商
104680-42-43-Thiophenecarboxylicacid, 2-hydrazinyl-5-methyl-, ethyl ester;
3-Thiophenecarboxylicacid, 2-hydrazino-5-methyl-, ethyl ester (9CI)
CAS:104680-42-4分子結(jié)構(gòu)C8H12N2O2S詳情供應(yīng)商
581-46-43,3'-Bipyridine;
3,3'-Bipyridyl;
3,3'-Dipyridyl
CAS:581-46-4分子結(jié)構(gòu)C10H8N2詳情供應(yīng)商
28490-28-03-Pentenamide,4-methyl-N-[[[(4-methylphenyl)sulfonyl]amino]carbonyl]-;
Urea,1-(4-methyl-3-pentenoyl)-3-(p-tolylsulfonyl)- (8CI);
NSC 182028
CAS:28490-28-0分子結(jié)構(gòu)C14H18N2O4S詳情供應(yīng)商
104685-82-73H-Imidazo[4,5-b]pyridine,2-chloro-;
1H-Imidazo[4,5-b]pyridine,2-chloro- (9CI);
Imidazo[4,5-b]pyridine, 2-chloro- (6CI);
2-Chloroimidazo[4,5-b]pyridine
CAS:104685-82-7分子結(jié)構(gòu)C6H4ClN3詳情供應(yīng)商
104650-47-73H-Indole-2-carboxaldehyde;
3H-Indole-2-carboxaldehyde (9CI)
CAS:104650-47-7分子結(jié)構(gòu)C9H7NO詳情供應(yīng)商

【首 頁】 【上一頁】 【下一頁】 【尾 頁】19122 頁  第 13777 頁  共 382432

快速翻頁:8377 9277 10177 11077 11977 12877 13057 13237 13417 13597 13627 13657 13687 13717 13747 13752 13757 13762 13767 13772 13773 13774 13775 13776 13777 13778 13779 13780 13781 13782 13783 13788 13793 13798 13803 13808 13838 13868 13898 13928 13958 14138 14318 14498 14678 15578 16478 17378 18278
成安县| 望奎县| 衡水市| 丹棱县| 卢氏县| 阿瓦提县| 大兴区| 广河县| 宿迁市| 紫云| 高淳县| 手游| 浮山县| 布尔津县| 揭阳市| 平湖市| 泾川县| 灵宝市| 浙江省| 明水县| 溧水县| 石泉县| 宾川县| 泌阳县| 罗城| 上林县| 盖州市| 友谊县| 上栗县| 蒙自县| 西畴县| 台南县| 长泰县| 凌海市| 吉水县| 苏尼特左旗| 安达市| 文安县| 梨树县| 勃利县| 德昌县|