午夜激情在线视频-亚洲乱码无码永久不卡在线-日韩在线观看av-欧美日韩精品一区-色婷婷色综合-欧美在线不卡-精品视频一区二区三区四区五区-欧美孕交视频-亚洲性按摩-日韩精品自拍偷拍-一级黄色片在线播放-偷偷操99-青青av在线-亚洲国产小视频-av大片免费在线观看-日韩av片在线免费观看-2018av无码视频在线播放

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
105-53-3丙二酸二乙酯Diethyl malonate;
Ethyl propanedioate
CAS:105-53-3分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
111-16-0庚二酸pimelic acid;
1,5-Pentanedicarboxylic acid;
6-Carboxyhexanoate;
Heptanedioic acid
CAS:111-16-0分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
534-59-8丁基丙二酸Butylmalonic acid;
Malonicacid, butyl- (6CI,7CI,8CI);
Propanedioic acid, butyl- (9CI);
1,1-Pentanedicarboxylic acid;
2-Butylmalonic acid;
2-n-Butylmalonic acid;
Butylmalonic acid;
NSC 791;
n-Butylmalonic acid;
a-Carboxycaproic acid
CAS:534-59-8分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
623-84-71,2-丙二醇二乙酸酯Propylene glycol diacetate;
1,2-Propyleneglycol diacetate
CAS:623-84-7分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
627-91-8己二酸單甲酯Monomethyl adipate;
Methyl adipate;
Hexanedioic acid monomethyl ester
CAS:627-91-8分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
628-66-01,3-丙二醇二乙酸酯Trimethylene acetate;
1,3-Diacetoxypropane
CAS:628-66-0分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
681-57-22,2-二甲基戊二酸2,2-Dimethylglutaric acid;
2,2-Dimethylpentanedioc acid
CAS:681-57-2分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
1119-40-0戊二酸二甲酯Dimethyl glutarate;
Glutaric acid dimethyl ester
CAS:1119-40-0分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
3058-01-33-甲基己二酸3-Methyladipic acid;
3-Methylhexanedioic acid
CAS:3058-01-3分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
4839-46-73,3-二甲基戊二酸3,3-Dimethylglutaric acid;
2,2-Dimethylpropane-1,3-dicarboxylic acid;
3,3-Dimethylpentanedioic acid
CAS:4839-46-7分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
5471-77-22,2-二甲基丙二酸單乙酯3-Ethoxy-2,2-dimethyl-3-oxopropanoic acid;
Malonicacid, dimethyl-, ethyl ester (6CI);
Malonic acid, dimethyl-, monoethyl ester(8CI);
Propanedioic acid, dimethyl-, monoethyl ester (9CI);
2,2-Dimethylmalonicacid monoethyl ester;
2-Carbethoxy-2-methylpropionic acid;
3-Ethoxy-2,2-dimethyl-3-oxopropanoic acid;
Dimethylmalonic acid monoethylester;
Ethyl dimethylmalonate;
Ethyl a-carboxyisobutyrate;
Monoethyl dimethylmalonate;
NSC28452
CAS:5471-77-2分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
22502-03-0乙酰乙酸甲氧乙酯;
乙酰乙酸(2-甲氧基)乙基酯
2-Methoxyethyl acetoacetateCAS:22502-03-0分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
22644-27-5(R)-(-)-2-甲基琥珀酸甲酯;
左旋-2-甲基琥珀酸甲酯
Dimethyl (R)-(+)-methylsuccinate;
(R)-(+)-Methylsuccinic acid dimethyl ester
CAS:22644-27-5分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
26717-67-9乙基丙二酸二甲酯Dimethyl ethylmalonate;
Malonicacid, ethyl-, dimethyl ester (8CI);
Propanedioic acid, ethyl-, dimethyl ester(9CI);
Dimethyl 2-ethylmalonate;
Dimethyl ethylmalonate
CAS:26717-67-9分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
32980-26-02,2-二甲基琥珀酸1-甲酯;
2,2-二甲基丁二酸1-甲酯
1-Methyl 2,2-dimethylsuccinate;
2,2-Dimethylsuccinic 1-methyl ester;
2,2-Dimethylbutanedioic acid 1-methyl ester
CAS:32980-26-0分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
40052-13-9丙二酸單叔丁酯3-tert-Butoxy-3-oxopropanoic acid;
Propanedioic acid mono(1,1-dimethylethyl) ester
CAS:40052-13-9分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
63163-08-6(S)-(-)-2-甲基琥珀酸甲酯;
右旋-2-甲基琥珀酸甲酯
Dimethyl (S)-(-)-methylsuccinate;
(S)-(-)-Methylsuccinic acid dimethyl ester
CAS:63163-08-6分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
5919-74-42-甲基-2-丙烯酸-2,3-二羥基丙酯2-Propenoic acid, 2-methyl-, 2,3-dihydroxypropyl ester;
Glyceryl methacrylate
CAS:5919-74-4分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
631-31-22-乙基-2-甲基丁二酸2-ethyl-2-methylsuccinic acid;
2-Ethyl-2-methylbutanedioic acid
CAS:631-31-2分子結(jié)構(gòu)C7H12O4詳情供應(yīng)商
727408-17-5Arabinonic acid,2,3-anhydro-5-deoxy-, ethyl ester;
Arabinonicacid,2,3-anhydro-5-deoxy-,ethylester(9CI)
CAS:727408-17-5化學(xué)結(jié)構(gòu)C7H12O4詳情供應(yīng)商
熱門搜關(guān)鍵詞:BNH4 C11H11O7N ICH3 C19H20ClN3O4S mancoze C4H8O2-5 ti(oc4h9)4 C7H13O4N 丁二胺 鹽酸鹽 Hydrogenobyrinic acid 二苯并-18-冠-6 H2NCOOH 5,5',6,6'-TETRACHLORO 1,4-Butanediol, 活性藍(lán)3 巰基乙烷 C5H11O5COONH4 tr-C4H8 Boc-L-His 2-Nitrobenz beta-escin -ionol Boc-Gly 1-BE phenol,4-ethyl-2-methyl- 3-ethyl-3-methyl- 2-CHLORONAPHTHALENE (91-58-7) 1,2,4-CYCLOPENTANETRIONE Acridin-9-amine 5-amino-2- 1-Aminopropane 1,3-di-(t-C4H9)-5-CH3-C6H3 C2(14C)H4O4 C7H6Br2 2-(3-Benzoylphenyl)pro 1,2-Hexadecane C6(14C)2H14O4 (C10H10O4.C8H16O2)x (HOCH2CH2)2NH 1-METHYLURACIL 
游戏| 剑川县| 盘锦市| 甘谷县| 乌兰县| 平远县| 抚州市| 新郑市| 手机| 杭州市| 定边县| 突泉县| 三门峡市| 南昌市| 南溪县| 平罗县| 巴彦县| 县级市| 油尖旺区| 铜鼓县| 年辖:市辖区| 丰镇市| 望奎县| 烟台市| 威远县| 苍溪县| 太白县| 仙桃市| 长丰县| 禹州市| 云浮市| 新丰县| 浠水县| 廊坊市| 正阳县| 宣城市| 双桥区| 盈江县| 岳阳县| 临沭县| 尤溪县|