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
39507-97-61-(3,5-二甲氧基苯基)-1-甲基乙基苯基碳酸酯1-(3,5-Dimethoxyphenyl)-1-methylethyl phenyl carbonate;
Carbonic acid 1-(3,5-dimethoxyphenyl)-1-methylethyl phenyl ester
CAS:39507-97-6分子結(jié)構(gòu)C18H20O5詳情供應(yīng)商
144163-97-3((5-噻唑基)甲基)-(4-硝基苯基)碳酸酯((5-Thiazolyl)methyl)-(4-nitrophenyl)carbonate;
Carbonic acid 4-nitrophenyl 5-thiazolylmethyl ester
CAS:144163-97-3分子結(jié)構(gòu)C11H8N2O5S詳情供應(yīng)商
154212-59-6((5-噻唑基)甲基)-(4-硝基苯基)碳酸酯鹽酸鹽((5-Thiazolyl)methyl)-(4-nitrophenyl)carbonate hydrochloride;
Carbonic acid 4-nitrophenyl 5-thiazolylmethyl ester hydrochloride
CAS:154212-59-6分子結(jié)構(gòu)C11H9ClN2O5S詳情供應(yīng)商
173604-87-0(5-甲基-2-氧代-1,3-二氧雜環(huán)戊烯-4-基)甲基4-硝基苯基碳酸酯(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-nitrophenyl carbonate;
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl4-nitrophenyl carbonate;
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl p-nitrophenylcarbonate
CAS:173604-87-0分子結(jié)構(gòu)C12H9NO8詳情供應(yīng)商
5386-57-2消螨多;
異丙基2-(1-甲基正丁基)-4,6-二硝基苯基碳酸酯;
Carbonic acid,2-(1-methylbutyl)-4,6-dinitrophenyl 1-methylethyl ester;
Carbonicacid, isopropyl 2-(1-methylbutyl)-4,6-dinitrophenyl ester (7CI,8CI);
Dinopenton
CAS:5386-57-2化學(xué)結(jié)構(gòu)C15H20N2O7詳情供應(yīng)商
熱門搜關(guān)鍵詞:1-苯基-1,2-丙二酮-2-(O-乙氧基羰基肟) 1,4-BENZOXAZINE-6-CARBOXYLICACID C6H14S2O 二溴 硫 4-溴間苯二甲酸 1,1-二氯乙烯 二氯乙烯 (C H3 O)2 P S N H2 etrachloromethane C19H28O1 1,4-G L 1,4-GL 甲基 丙胺 二甲基氯 乙酰苯胺 dihydroxamic 鉻 氨基 Duramine 鉻 氨基 羥基 c20h23cln2o5 Hexanoic acid,2-ethyl-, N,N-diethyl-4-nitro- 36%HCL 1H-Pyrazol-3-amine, 3-甲基-2 -丁醇 17-羥基 Cyclopentaneacetic acid, 3-oxo-2-pentyl-, methyl ester 3-oxo-2-pentyl- [(CH3)2C2H3Si]2O ACTI 孔雀 綠 5-9 羥肟酸 甲基氮雜環(huán)丁烷 羧酸叔丁酯 1,3,5-三聚氰酸 羥乙基 甲苯胺 c11h13brfno2 C10-16-烷基苯 Cl3Fe·6H2O soas 35PI 蛋白酸鈉