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(diǎn)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
52315-07-8氯氰菊酯;
(RS)-alpha-氰基-3-苯氧基芐基(SR)-3-(2,2-二氯乙烯基)-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
67375-30-8右旋反式苯醚菊酯;
2,2-二甲基-3-(2,2-二氯乙烯基)-環(huán)丙烷羧酸-alpha-氰基-3-苯氧基-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
71697-59-1氯氰菊酯;
3-(2,2-二氯乙烯基)-2,2-二甲基環(huán)丙烷羧酸alpha-氰基-3-苯氧基芐酯
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
86753-92-6高效氯氰菊酯Cypermethrin, High Effect;
Cypermethrin, High Effect
C22H19Cl2NO3詳情供應(yīng)商
72204-44-5(R) CYANO(3-PHENOXYPHENYL)-3-(2,2-DICHLOROETHENYL)2,2-DIMETHYL CYCLOPROPANECARBOXYLIC ACID METHYL ES;
(R) CYANO(3-PHENOXYPHENYL)-3-(2,2-DICHLOROETHENYL)2,2-DIMETHYL CYCLOPROPANECARBOXYLIC ACID METHYL ESTER;
alpha-cyano-3-phenoxybenzyl [1S-[1alpha(S*),3alpha]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;
(R) CYANO(3-PHENOXYPHENYL)-3-(2,2-DICHLOROETHENYL)2,2-DIMETHYL CYCLOPROPANECARBOXYLIC ACID METHYL ESTER;
(1S)-3α-(2,2-Dichloroethenyl)-2,2-dimethyl-1α-cyclopropanecarboxylic acid (R)-cyano(3-phenoxyphenyl)methyl ester;
(1S)-3α-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane-1α-carboxylic acid (R)-α-cyano-3-phenoxybenzyl ester;
(1S,3S)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (R)-α-cyano-3-phenoxybenzyl ester;
(1S,3S)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (αR)-α-cyano-3-phenoxybenzyl ester;
(1S,αR)-cis-Cypermethrin
CAS:72204-44-5分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
65732-07-2alpha-cyano-3-phenoxybenzyl [1R-[1alpha(S*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropaneca;
alpha-cyano-3-phenoxybenzyl [1R-[1alpha(S*),3beta]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;
(1R,3S)-3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-α-cyano-3-phenoxybenzyl ester;
(1R,αS)-trans-Cypermethrin;
alpha-Cyano-3-phenoxybenzyl (1R-(1alpha(S*),3beta))-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;
Cyclopropanecarboxylic acid, 3-(2,2-dichloroethenyl)-2,2-dimethyl-, cyano(3-phenoxyphenyl)methyl ester, (1R-(1alpha(S),2beta))-;
Einecs 265-899-6;
Fmc 52703
CAS:65732-07-2分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
65731-84-2高效氯氰菊酯BETA-CYPERMETHRIN;
ASYMETHRIN;
(1R)-2,2-Dimethyl-3β-(2,2-dichlorovinyl)cyclopropane-1β-carboxylic acid (S)-α-cyano-3-phenoxybenzyl ester;
(1R)-3β-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropane-1β-carboxylic acid (S)-α-cyano-3-phenoxybenzyl ester;
(1R,3R)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-α-cyano-3-phenoxybenzyl ester;
(1R,3R)-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid (αS)-α-cyano-3-phenoxybenzyl ester;
(1R,αS)-cis-Cypermethrin;
(1R-cis-αS)-Cypermethrin;
NRDC-168S
CAS:65731-84-2化學(xué)結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
97955-44-7Cnn52CAS:97955-44-7分子結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
72204-43-4氯氰菊酯alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3alpha]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanec;
alpha-cyano-3-phenoxybenzyl [1S-[1alpha(R*),3alpha]]-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylate;
(1S)-3α-(2,2-Dichloroethenyl)-2,2-dimethyl-1α-cyclopropanecarboxylic acid (S)-cyano(3-phenoxyphenyl)methyl ester;
(1S,αS)-cis-Cypermethrin;
(1S-cis-αS)-Cypermethrin
CAS:72204-43-4化學(xué)結(jié)構(gòu)C22H19Cl2NO3詳情供應(yīng)商
熱門搜關(guān)鍵詞:C4H12N2O1 C2Cl3H3 PHAH ETHYL PROPENOATE rilonacept C3F3H5 bismuth carbonate  C6H6O3 C19H19ONS * C4H4O4 C5F8H2  C24H38O4  C17H23NO5 2-甲氧基芐胺 惡嗪-1 C10H12ClNO2 2-羥基-3-甲氧基-3,3-二苯基丙酸 2-[2-(5-甲基呋喃-2-基)乙烯基]-4,6-雙(三氯甲基)-1,3,5-三嗪 亞磷酸胺  C12H24 thiophene-2-carboxylic C3F7HO CH3OOCCOOCH3 2-butynoic α-[3-[1,3,3,3-四甲基-1-(三甲基硅基-氧代)二硅氧烷]-丙基-ω-羥基聚氧乙烯) 苯甲酰 精氨酸 硝基苯胺 236S 1-?o? 間-β-羥乙基砜硫酸酯 N,N-二異丙基氯代亞磷酰胺 3-氨基異惡唑 C9 H10 Cl N O2 全緣千里光堿 3-甲基丙酮 C9H12H6H4 1,2-Benzenediol,1,2-diacetate Cyclopentanone, 2,3-epoxy- ATCAS NO C8H11N5 室溫硫化甲基硅橡膠(107型) 1,9-nonanediamine