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
620-16-61-氯-3-乙基苯1-Chloro-3-ethylbenzene;
1-Chloro-3-ethylbenzene;
3-Chloroethylbenzene;
3-Ethylchlorobenzene;
NSC 60919;
m-Chloroethylbenzene
CAS:620-16-6分子結(jié)構(gòu)C8H9Cl詳情供應(yīng)商
933-98-23-乙基鄰二甲苯Benzene,1-ethyl-2,3-dimethyl-;
o-Xylene,3-ethyl- (7CI,8CI);
1,2-Dimethyl-3-ethylbenzene;
1-Ethyl-2,3-dimethylbenzene;
2,3-Dimethyl-1-ethylbenzene;
3-Ethyl-1,2-dimethylbenzene;
3-Ethyl-o-xylene
CAS:933-98-2分子結(jié)構(gòu)C10H14詳情供應(yīng)商
138-29-43-乙基苯磺酸Benzenesulfonic acid,3-ethyl-;
Benzenesulfonicacid, m-ethyl- (8CI);
3-ethylbenzenesulfonic acid;
m-Ethylbenzenesulfonic acid
CAS:138-29-4分子結(jié)構(gòu)C8H10O3S詳情供應(yīng)商
7369-50-8Benzene,1-ethyl-3-nitro-;
1-Ethyl-3-nitrobenzene;
1-Nitro-3-ethylbenzene;
3-Ethylnitrobenzene;
3-Nitroethylbenzene;
m-Ethylnitrobenzene;
m-Nitroethylbenzene
CAS:7369-50-8分子結(jié)構(gòu)C8H9NO2詳情供應(yīng)商
99-46-7Benzenesulfonamide,3-ethyl-;
Benzenesulfonamide,m-ethyl- (8CI);
3-ethylbenzenesulfonamide;
m-Ethylbenzenesulfonamide
CAS:99-46-7分子結(jié)構(gòu)C8H11NO2S詳情供應(yīng)商
2725-82-81-溴-3-乙基苯;
1-溴-3-乙基苯;
1-溴-3-乙基苯,98%
1-Bromo-3-ethylbenzene;
1-bromo-3-ethylbenzene;
3-bromoethyl benzene;
3-ethylbromobenzene
CAS:2725-82-8分子結(jié)構(gòu)C8H9Br詳情供應(yīng)商
熱門搜關(guān)鍵詞:Ergotamin yellow 65 DICY DIAMINE cyp2E1 F6Li C27H26N2O2 呋喃 甲醛 c14h11n3o2 (2-methylpropyl) silyl- Cyclohexylammonium C6NO3H11 5-溴-2-糠酸 pyrazyl C7H12Br2O 全氟 苯 聚乙烯吡 3y??? N 裝 甲基吡喃 7,7-二氯 Azolate 2-氨基-3-溴-5-氯吡啶 2-Propanone,1-(3,5,5-trimethyl-2-cyclohexen-1-ylidene)-, (1E)- C12NO3H17 C44H28N4 Spiro[4.5]dec-7-ene,1,8-dimethyl-4-(1-methylethenyl)-, (1R,4S,5S)-; 鄰苯二甲酸正辛正癸酯 C3H4Br 2'-Bi-1H-pyrrole 甲基 二氫 吡喃 環(huán)丙甲胺 碳酸 亞乙酯 羥胺鹽酸 triazol[ Pyrido[2,3-d]pyrimidin-4(1H)-one C10 H12 N2 磺酸 醛 二乙酸鹽 C8O3H10