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 供應商
133-08-4正丁基丙二酸二乙酯Diethyl butylmalonate;
Diethyl n-butylmalonate
CAS:133-08-4分子結(jié)構(gòu)C11H20O4詳情供應商
541-16-2丙二酸二叔丁酯Di-tert-Butyl malonate;
Bis(1,1-dimethylethyl) malonate;
Malonic acid di-tert-butyl ester
CAS:541-16-2分子結(jié)構(gòu)C11H20O4詳情供應商
1732-10-1壬二酸二甲酯Dimethyl azelate;
Dimethyl nonanedioate;
Azelaic acid dimethyl ester
CAS:1732-10-1分子結(jié)構(gòu)C11H20O4詳情供應商
1852-04-6十一烷二酸Undecanedioic acid;
1,11-Undecanedioic acid;
1,9-Nonanedicarboxylic acid
CAS:1852-04-6分子結(jié)構(gòu)C11H20O4詳情供應商
2050-20-6庚二酸二乙酯Diethyl pimelate;
Diethyl heptanedioate
CAS:2050-20-6分子結(jié)構(gòu)C11H20O4詳情供應商
7492-70-8丁酰乳酸丁酯;
2-丁氧-1-甲基-2-氧代乙醇丁酸酯
Butyl butyryllactate;
Butanoic acid 2-butoxy-1-methyl-2-oxoethyl ester
CAS:7492-70-8分子結(jié)構(gòu)C11H20O4詳情供應商
10203-58-4異丁基丙二酸二乙酯Diethyl isobutylmalonate;
Isobutylmalonic acid diethyl ester
CAS:10203-58-4分子結(jié)構(gòu)C11H20O4詳情供應商
17557-23-2新戊二醇二縮水甘油醚Neopentyl glycol diglycidyl ether;
1,3-Bis(2,3-epoxypropoxy)-2,2-dimethylpropane
CAS:17557-23-2分子結(jié)構(gòu)C11H20O4詳情供應商
1190-39-2丙二酸二丁酯;
丙二酸丁酯
malonic acid dibutyl ester;
propanedioic acid dibutyl ester
CAS:1190-39-2分子結(jié)構(gòu)C11H20O4詳情供應商
55898-43-6甲基丙基丙二酸二乙酯diethyl methylpropylmalonate;
Malonicacid, methylpropyl-, diethyl ester (6CI);
Propanedioic acid, methylpropyl-,diethyl ester (9CI);
Diethyl methylpropylmalonate
CAS:55898-43-6分子結(jié)構(gòu)C11H20O4詳情供應商
83-27-2仲丁基丙二酸二乙酯diethyl sec-butylmalonate;
2-sec-butyl-malonic acid diethyl ester
CAS:83-27-2分子結(jié)構(gòu)C11H20O4詳情供應商
105678-16-8a-L-Mannopyranoside, methyl4,6-dideoxy-4-methyl-2,3-O-(1-methylethylidene)-;
4H-1,3-Dioxolo[4,5-c]pyran,a-L-mannopyranoside deriv.
CAS:105678-16-8分子結(jié)構(gòu)C11H20O4詳情供應商
105678-15-7a-L-Talopyranoside, methyl4,6-dideoxy-4-methyl-2,3-O-(1-methylethylidene)-;
4H-1,3-Dioxolo[4,5-c]pyran,a-L-talopyranoside deriv.
CAS:105678-15-7分子結(jié)構(gòu)C11H20O4詳情供應商
97552-57-3Butanoic acid,3-butoxy-3-oxopropyl ester;
3-butoxy-3-oxopropyl butyrate
CAS:97552-57-3分子結(jié)構(gòu)C11H20O4詳情供應商
84681-87-8Butanoic acid,1-methyl-2-(2-methylpropoxy)-2-oxoethyl ester;
1-methyl-2-(2-methylpropoxy)-2-oxoethyl butyrate
CAS:84681-87-8分子結(jié)構(gòu)C11H20O4詳情供應商
21690-93-7Carbonoperoxoic acid,O-cyclohexyl OO-(1,1-dimethylethyl) ester (9CI);
Peroxycarbonicacid, OO-tert-butyl O-cyclohexyl ester (8CI)
CAS:21690-93-7分子結(jié)構(gòu)C11H20O4詳情供應商
213478-57-0Cyclobutanecarboxylicacid, 2,2-diethoxy-, ethyl ester;
Cyclobutanecarboxylic acid, 2,2-diethoxy-, ethyl ester (9CI)
CAS:213478-57-0分子結(jié)構(gòu)C11H20O4詳情供應商
22735-97-3Cyclohexanecarboxylicacid, 2-(2-hydroxyethoxy)ethyl ester;
Diethyleneglycol, monocyclohexanecarboxylate (8CI);
NSC 71466
CAS:22735-97-3分子結(jié)構(gòu)C11H20O4詳情供應商
450408-27-2Cyclopentanecarboxylicacid, 2,2-diethoxy-, methyl ester;
Cyclopentanecarboxylic acid, 2,2-diethoxy-, methyl ester (9CI)
CAS:450408-27-2分子結(jié)構(gòu)C11H20O4詳情供應商
799805-87-1Cyclopentaneaceticacid, 3,4-dihydroxy-, 1,1-dimethylethyl ester, (3R,4S)-rel-;
Cyclopentaneacetic acid, 3,4-dihydroxy-, 1,1-dimethylethyl ester, (3R,4S)-rel- (9CI)
CAS:799805-87-1分子結(jié)構(gòu)C11H20O4詳情供應商
熱門搜關(guān)鍵詞:N-乙基乙 二胺 辣椒 油 3-氨基-4-溴吡啶 hydantoin sodium 2( 5H)- 呋喃酮 C2 O3 Cl H C26 O12 H28 EC6.3.1.1 EC2.3.4.4 C24N2O2H16 C6H6N3SCl nitric acid C(C6H6O3) 2',4'-Dimethoxy-3- C7 H11NO3 benzoquinoxaline 2-Propenoic acid, polymer with 1 2-丙烯酸丁酯與乙烯 TRISODIUM HYDROXY C7H10ClBr TRISODIUM HYDROXY SULFOPHENYL glycoldimethacrylate APA2 3-Nitroquinoline  C6H5COCH2OC6H5 -Phenoxyacetophenone 2-phenoxy-1-phenyl 甲基丙烯 三甲基氯化銨 H7NO2 C17H21O6N Al?O? 二氫吡啶 酮 N-Methylnicotinium Methylnicotinium -Imidazolone NH2ON.HCl 丁酸異戊