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(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
39515-40-7菊酯;
右旋菊酯;
右旋-順反式-2,2-二甲基-3-(2-甲基-1-丙基)環(huán)丙烷羧酸-(+/-)-2-基-3-基芐
Cyphenothrin;
alpha-Cyano-3-phenoxybenzyl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
CAS:39515-40-7分子結(jié)構(gòu)C24H25NO3詳情供應(yīng)商
52315-07-8菊酯;
(RS)-alpha-基-3-基芐基(SR)-3-(2,2-二氯乙基)-2,2-二甲基環(huán)丙烷羧酸酯
Cypermethrin;
Cyano-3-phenoxybenzyl-2,2-dimethyl-3-(2,2-dichlorovinyl)cyclopropanecarboxylate;
Fendona;
Flectron;
FMC 30980;
Folcord;
Imperator;
KafilSuper;
Kefil Super;
NRDC 149;
Polytrin;
PP 383;
Ripcord;
Cymbush
CAS:52315-07-8分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
52820-00-5菊酯;
(S)-alpha-基-3-芐基-(+)-順-3-(2,2-二溴乙基)-2,2-二甲基環(huán)丙烷羧酸酯
Deltamethrin;
[Cyano-[3-(phenoxy)phenyl]methyl] 3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropane-1-carboxylate
CAS:52820-00-5分子結(jié)構(gòu)C22H19Br2NO3詳情供應(yīng)商
52918-63-5菊酯;
(S)-alpha-基-3-芐基-(+)-順-3-(2,2,二溴乙基)-2,2-二甲基環(huán)丙烷羧酸酯
Deltamethrin;
(S)-alpha-Cyano-3-phenoxybenzyl (1R,3R)-3-(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylate
CAS:52918-63-5分子結(jié)構(gòu)C22H19Br2NO3詳情供應(yīng)商
67375-30-8右旋反式醚菊酯;
2,2-二甲基-3-(2,2-二氯乙基)-環(huán)丙烷羧酸-alpha-基-3-基-芐基酯
alpha-Cypermethrin;
Cyano-3-phenoxybenzyl 3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylate
CAS:67375-30-8分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
68085-85-8氯氟菊酯;
alpha-基-3-基芐基-3-(2-氯-3,3,3-三氟-1-丙基)-2,2-二甲基環(huán)丙烷羧酸酯
Cyhalothrin;
Cyano(3-phenoxyphenyl)methyl 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate;
3-(2-Chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid cyano(3-phenox
CAS:68085-85-8分子結(jié)構(gòu)C23H19ClF3NO3詳情供應(yīng)商
68359-37-5氟氯菊酯;
(RS)-alpha-基-4-氟-3-基芐基(1RS,3RS;1RS,3SR)-3-(2,2-二氯乙基)-2,2-二甲基環(huán)丙烷羧
Cyfluthrin;
Cyano(4-fluoro-3-phenoxyphenyl)methyl 3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate;
BAY-FCR 1272;
Baythroid H;
BAY-V1 1704;
beta-Cyfluthrin;
Bulldock;
Cyfoxylate;
Eulan SP;
FCR 1272;
FC
CAS:68359-37-5分子結(jié)構(gòu)C22H18Cl2FNO3詳情供應(yīng)商
69770-45-2氟氯菊酯;
反式-3-(2-氯-2-(4-氯基)乙基)-2,2-二甲基環(huán)丙烷羧酸基(4-氟-3-基)甲基酯
Flumethrin;
trans-3-(2-Chloro-2-(4-chlorophenyl)ethenyl)-2,2-dimethyl-cyclopropanecarboxylic acid cyano(4-fluoro-3-phenoxyphenyl)methyl ester
CAS:69770-45-2分子結(jié)構(gòu)C28H22Cl2FNO3詳情供應(yīng)商
71697-59-1菊酯;
3-(2,2-二氯乙基)-2,2-二甲基環(huán)丙烷羧酸alpha-基-3-基芐酯
theta-Cypermethrin;
1:1 mixture of (R)-alpha-Cyano(3-phenoxyphenyl)methyl (1S,3R)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropanecarboxylate and (S)-alpha-Cyano(3-phenoxyphenyl)methyl (1R,3S)-3-(2,2-dichloroethenyl)-2,2
CAS:71697-59-1分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
90357-51-0N-[4-基-3-(三氟甲基)基]甲基環(huán)酰胺N-[4-Cyano-3-(trifluoromethyl)phenyl]methacrylamide epoxide;
N-[4-Cyano-3-(trifluoromethyl)phenyl]-2-methyloxirane-2-carboxamide
CAS:90357-51-0分子結(jié)構(gòu)C12H9F3N2O2詳情供應(yīng)商
91465-08-6高效氯氟菊酯;
三氟氯菊酯;
2,2-二甲基-3-(2-氯-3,3,3-三氟-1-丙基)環(huán)丙烷羧酸-alpha-基-3-基芐?
Cyhalothrin;
Cyano-3-phenoxybenzyl (1S+1R)-cis-3-(z-2-chloro-3,3,3-trifluoroprop-1-enyl)-2,2-dimethyl cyclopropanecarboxylate;
Icon;
Karate C50;
Lambda cyhalothrin;
Ninja 10WP;
PP321
CAS:91465-08-6分子結(jié)構(gòu)C23H19ClF3NO3詳情供應(yīng)商
131860-33-8嘧菌酯;
(E)-[2-[6-(2-基)嘧啶-4-基]基]-3-甲基丙酸甲酯
Azoxystrobin;
Methyl (E)-2-((6-(2-cyanophenoxy)-4-pyrimidinyl)oxy)-alpha-(methoxymethylene)benzeneacetate;
Pyroxystrobin
CAS:131860-33-8分子結(jié)構(gòu)C22H17N3O5詳情供應(yīng)商
257933-82-7培利替尼;
貝利替尼;
(2E)-N-[4-[(3-氯-4-氟基)氨基]-3-基-7-乙基-6-喹啉基]-4-(二甲基氨基)-2-丁酰?
Pelitinib;
(2E)-N-[4-[(3-Chloro-4-fluorophenyl)amino]-3-cyano-7-ethoxy-6-quinolinyl]-4-(dimethylamino)-2-butenamide
CAS:257933-82-7分子結(jié)構(gòu)C24H23ClFN5O2詳情供應(yīng)商
698387-09-6(2E)-N-[4-[[3-氯-4-[(吡啶-2-基)甲基]基]氨基]-3-基-7-乙基喹啉-6-基]-4-(二甲基氨基)丁-2-酰胺Neratinib;
(2E)-N-[4-[[3-chloro-4-[(pyridin-2-yl)methoxy]phenyl]amino]-3-cyano-7-ethoxyquinolin-6-yl]-4-(dimethylamino)but-2-enamide
CAS:698387-09-6分子結(jié)構(gòu)C30H29ClN6O3詳情供應(yīng)商
72403-50-02-丙酸-2-羥乙酯、1,3-二異酸甲、2-乙基-2-羥甲基-1,3-丙二醇和甲基環(huán)乙烷的聚合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,3-diisocyanatomethylbenzene, 2-ethyl- 2-(hydr(C9H6N2O2.C6H14O3.C5H8O3.C3H6O)x詳情供應(yīng)商
37302-70-82-丙酸-2-羥乙酯與甲-1,3-二異酸酯和α-羥基-ω-羥基聚[(甲基-1,2-亞乙基)]的聚合物2-Propenoic acid, 2-hydroxyethyl ester, polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro;
Toluene diisocyanate, polypropylene glycol, .beta.-hydroxyethyl acrylate polymer;
2-propenoic acid, 2-hydroxyethyl ester, polymer with1,3-diisocyanatomethylbenzene and alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)];
2-Propenoic acid,2-hydroxyethyl ester,polymer with 1,3-diisocyanatomethylbenzene and .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)]
[C9H6N2O2.C5H8O3.(C3H6O)nH2O]x詳情供應(yīng)商
56060-75-42-丙基-1,2-丙二醇與α-氫-ω-羥基聚(-1,4-亞丁基)和1,1'-亞甲基雙[4-異酸酯根合]的聚合物1,2-Propanediol,2-propenyloxy-, polymer with .alpha.-hydro-.omega.-hydroxypoly (oxy-1,4-butanediyl)(C15H10N2O2.C6H12O3.(C4H8O)nH2O)x詳情供應(yīng)商
93966-57-52-基-3-(4-甲基)-2-丙酸丙酯2-cyano-3-(4-methoxyphenyl)-2-propenoic aci propyl ester;
Propyl2-cyano-3-(4-methoxyphenyl)-2-propenoate
CAS:93966-57-5分子結(jié)構(gòu)C14H15NO3詳情供應(yīng)商
67891-76-3C>10-α-化石油烴與氨基乙醇和2,4-二異酸甲酯的反應(yīng)產(chǎn)物Alkenes, C>
10 .alpha.- oxidized, reaction products with ethanolamine and 2,4-TDI Oxidized .alpha.-olefins (petroleum), monoethanolamine, toluene-2,4-diisocyanate reaction product
C9H6N2O2.C2H7NO.W99詳情供應(yīng)商
54079-53-7N-[2-(4-環(huán)己基基)乙基]-N-乙基-4-(2,2-二基乙基)-3-甲[[4-[[2-(4-cyclohexylphenoxy) ethyl]ethylamino]-2-methylphenyl]methylene]-Propanedinitrile;
N-2-[(4-Cyclohexyl)phenoxy]ethyl-N-ethyl-4-(2,2-dicyanoethenyl)-3-methylaniline
CAS:54079-53-7分子結(jié)構(gòu)C27H31N3O詳情供應(yīng)商
熱門搜關(guān)鍵詞:C9H11O4NS lanosterin H6C4O3 梅 提取物 Butanoic aci 316F C7OH4F12 C4H6Cl4O1 C5H2O3N2 Phe-Asp 異戊酸苯甲酯 COOC2H5 COOC2H5 Remazol 聚偏二氟 triethoxysilylpropyl 4-異丙基苯基 oxycarbonyl 2-溴-9,9'-螺二芴 Piperonyl alcohol C11H11N5 C22 H44 O2 C16H13NO3 硫胺素 維生素B1 Pepper oil C14H9NO6 EDTA Ca 分散紅 152:1 C4F9CH=CH2 C7H5O6N3 neopentyl C27H40O5 2-溴咔唑 C10H10BrNO2 分散紅167:1 3-甲基二苯甲酮 抗氧劑618 對(duì)二乙酰氧基苯 C15H22O10 L-苯甘氨酸甲酯鹽酸鹽 異十六 烷