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(hào)查詢

化工產(chǎn)品

CAS號(hào)查詢化工產(chǎn)品

熱門搜索化學(xué)品最多只顯示前20條,請(qǐng)點(diǎn)擊“搜索化學(xué)品”查看所有結(jié)果


CAS登錄號(hào) 中文名 英文名 分子結(jié)構(gòu)式 分子式 詳情 供應(yīng)商
81-11-84,4'-二氨基二苯乙烯-2,2'-二磺酸4,4'-Diamino-2,2'-stilbenedisulfonic acid;
2,2'-(1,2-Ethylenediyl)bis(5-aminobenzenesulfonic acid);
Amsonic acid
CAS:81-11-8分子結(jié)構(gòu)C14H14N2O6S2詳情供應(yīng)商
64398-52-3Aziridine,1,1'-[2,7-naphthalenediylbis(sulfonyl)]bis- (9CI)CAS:64398-52-3分子結(jié)構(gòu)C14H14N2O4S2詳情供應(yīng)商
3747-06-6Acetamide,N-[(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)methyl]-N-phenyl-;
Acetanilide,N-[(3-ethyl-4-oxo-2-thioxo-5-thiazolidinylidene)methyl]- (6CI,7CI,8CI);
(Acetanilidomethylene)-N-ethylrhodanine;
3-Ethyl-5-(acetanilidinomethylene)rhodanine;
4-Thiazolidinone,5-[(acetylphenylamino)methylene]-3-ethyl-2-thioxo-;
5-(Acetanilidomethylene)-3-ethylrhodanine
CAS:3747-06-6分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
64398-51-2Aziridine,1,1'-[1,5-naphthalenediylbis(sulfonyl)]bis- (9CI)CAS:64398-51-2化學(xué)結(jié)構(gòu)C14H14N2O4S2詳情供應(yīng)商
881415-69-6Hexanedioic acid,1,6-bis(2,5-dioxo-3-sulfo-1-pyrrolidinyl) ester, sodium salt (1:2);
3-Pyrrolidinesulfonicacid, 1,1'-[(1,6-dioxo-1,6-hexanediyl)bis(oxy)]bis[2,5-dioxo-, disodium salt(9CI)
CAS:881415-69-6分子結(jié)構(gòu)C14H14N2Na2O14S2詳情供應(yīng)商
1090-78-410H-Phenothiazine-2-sulfonamide,N,N-dimethyl-;
Phenothiazine-2-sulfonamide,N,N-dimethyl- (6CI,7CI,8CI);
2-Dimethylsulfonamidophenothiazine
CAS:1090-78-4分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
27691-62-910H-Phenothiazine-3-sulfonamide,N,N-dimethyl-;
Phenothiazine-3-sulfonamide,N,N-dimethyl- (8CI);
3-Dimethylsulfamidophenothiazine;
3-Dimethylsulfamoylphenothiazine
CAS:27691-62-9分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
145865-77-62-Thiophenecarboxylicacid, 3-[[2-[(4-methoxyphenyl)methylene]hydrazinyl]sulfonyl]-, methyl ester;
2-Thiophenecarboxylicacid, 3-[[[(4-methoxyphenyl)methylene]hydrazino]sulfonyl]-, methyl ester (9CI)
CAS:145865-77-6分子結(jié)構(gòu)C14H14N2O5S2詳情供應(yīng)商
25117-68-43,11-Dithia-17,18-diazatricyclo[11.3.1.15,9]octadeca-1(17),5,7,9(18),13,15-hexaene;
2,11-Dithia[3,3]pyridinophane
CAS:25117-68-4分子結(jié)構(gòu)C14H14N2S2詳情供應(yīng)商
145865-82-33-Thiophenecarboxylicacid, 4-[[2-[(4-methoxyphenyl)methylene]hydrazinyl]sulfonyl]-, methyl ester;
3-Thiophenecarboxylicacid, 4-[[[(4-methoxyphenyl)methylene]hydrazino]sulfonyl]-, methyl ester (9CI)
CAS:145865-82-3分子結(jié)構(gòu)C14H14N2O5S2詳情供應(yīng)商
36278-87-24-Oxazolidinone,3-ethyl-5-(3-ethyl-2(3H)-benzothiazolylidene)-2-thioxo-;
2,4-Oxazolidinedione,3-ethyl-5-(3-ethyl-2-benzothiazolinylidene)-2-thio- (6CI)
CAS:36278-87-2分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
15400-47-25-Pyrimidinecarboxylicacid, 2-(methylthio)-4-(phenylthio)-, ethyl ester;
NSC 165306
CAS:15400-47-2分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
919101-27-23-(2-Thienyl)aziridine-2-carboxaldehyde dimerCAS:919101-27-2分子結(jié)構(gòu)C14H14N2O2S2詳情供應(yīng)商
93981-27-22,2'-ETHYLENEBIS- (5-AMINOBENZENESULFONATE) DISODIUM SALT;
2,2'-ETHYLENEBIS- (5-AMINOBENZENESULFONATE) DISODIUM SALT;
sodium 2,2'-ethylenebis[5-aminobenzenesulphonate];
4,4Diamino-2,2Dihydro-Stilbene Disulfonate,Disodium Salt;
2,2'-(1,2-Ethanediyl)bis(5-aminobenzenesulfonic acid)/sodium,(1:x) salt
CAS:93981-27-2分子結(jié)構(gòu)C14H14N2Na2O6S2詳情供應(yīng)商
4285-28-32,2’-Ethylene-bis(5-aminobenzenesulfonate) Disodium Salt無(wú)C14H14N2Na2O6S2詳情供應(yīng)商
熱門搜關(guān)鍵詞:Direct Red 242 degrease Dinitrophenyl crotonate ILLIT c11h1004 NEOS nitrofenol Rugulovasine A Tetrabutylammonium hyd cf3ch2fdezhongwengmincheng PEG 4000DCA norsynephrine 溴代 戊醇 Monoethyl Pimelate C6H3CH9 DI ETHYL ETHER glomerine single super c8h23n c8h21n6 c8h25n4 MIKE c9h2o2n6 c13h6o4 c11h4o3n3 C7H5F3ClN Acetophenetidine *烏洛托品 *二甲氧基苯 light grey C25H30N2O3 butylacrylamide C31H42N2O4 橄欖葉 提取物 CALCIUM PCA Polyethylene glycol terephthalate phenethylamine hydrochloride 二烯 異氰酸酯 HCONO2 210Pb 
保靖县| 平定县| 兰州市| 铜山县| 博兴县| 屯昌县| 松滋市| 绥棱县| 抚州市| 台北市| 龙胜| 济宁市| 蓬莱市| 乌拉特后旗| 石嘴山市| 长岛县| 黄冈市| 茶陵县| 临潭县| 承德县| 靖宇县| 菏泽市| 定陶县| 虞城县| 田阳县| 鄂伦春自治旗| 宽城| 闻喜县| 平和县| 淮北市| 滁州市| 乌鲁木齐市| 呼图壁县| 凤山县| 香格里拉县| 文安县| 翼城县| 莫力| 银川市| 大竹县| 宜春市|