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
94-05-3乙氧甲叉氰乙酸乙酯;
2-氰基-3-乙氧基-2-丙烯酸乙酯
ethyl (ethoxymethylene)cyanoacetate;
2-Cyano-3-ethoxy-2-propenoic acid ethyl ester;
ethyl 2-cyano-3-ethoxyacrylate
CAS:94-05-3分子結(jié)構(gòu)C8H11NO3詳情供應(yīng)商
140-88-5丙烯酸乙酯ethyl acrylate;
Acrylicacid ethyl ester (6CI,8CI);
2-Propenoic acid ethyl ester;
ethyl 2-propenoate;
ethyl acrylic ester;
ethyl propenoate;
NSC 8263;
CAS:140-88-5分子結(jié)構(gòu)C5H8O2詳情供應(yīng)商
638-10-83-甲基-2-丁烯酸乙酯;
3,3-二甲基丙烯酸乙酯;
千里酸乙酯
ethyl 3,3-dimethylacrylate;
ethyl senecioate;
3-Methyl-2-butenoic acid ethyl ester;
ethyl 3-methylcrotonate
CAS:638-10-8分子結(jié)構(gòu)C7H12O2詳情供應(yīng)商
870-85-93-(甲基氨基)巴豆酸乙酯;
3-(甲基氨基)-2-丁烯酸乙酯
ethyl 3-(methylamino)-2-butenoate;
3-(Methylamino)crotonic acid ethyl ester;
3-(Methylamino)-2-butenoic acid ethyl ester
CAS:870-85-9分子結(jié)構(gòu)C7H13NO2詳情供應(yīng)商
924-99-23-(N,N-二甲基氨基)丙烯酸乙酯;
N,N-二甲氨基丙烯酸乙酯
ethyl 3-(N,N-dimethylamino)acrylate;
3-(Dimethylamino)-2-propenoic acid ethyl ester
CAS:924-99-2分子結(jié)構(gòu)C7H13NO2詳情供應(yīng)商
1020-67-33-芐氨基-2-丁烯酸乙酯ethyl 3-(benzylamino)but-2-enoate;
3-Benzylaminobut-2-enoic acid ethyl ester
CAS:1020-67-3分子結(jié)構(gòu)C13H17NO2詳情供應(yīng)商
6630-64-42-氰基-3-(4-嗎啉基)-2-丙烯酸乙酯ethyl 2-cyano-3-morpholin-4-ylprop-2-enoate;
2-Cyano-3-(4-morpholinyl)-2-propenoic acid ethyl ester
CAS:6630-64-4分子結(jié)構(gòu)C10H14N2O3詳情供應(yīng)商
7318-00-53-氨基巴豆酸乙酯ethyl 3-aminocrotonate;
Crotonicacid, 3-amino-, ethyl ester (6CI,7CI,8CI);
Crotonic acid, b-amino-, ethyl ester (4CI);
3-Amino-2-butenoic acid ethyl ester;
3-Aminocrotonic acid ethyl ester;
ethyl3-amino-2-butenoate;
CAS:7318-00-5分子結(jié)構(gòu)C6H11NO2詳情供應(yīng)商
13070-53-63-乙氨基巴豆酸乙酯;
3-乙氨基-2-丁烯酸乙酯
ethyl 3-(ethylamino)crotonate;
3-ethylaminobut-2-enoic acid ethyl ester
CAS:13070-53-6分子結(jié)構(gòu)C8H15NO2詳情供應(yīng)商
20511-20-0對(duì)甲基肉桂酸乙酯ethyl 4-methylcinnamate;
3-(4-Methylphenyl)-2-propenoic acid ethyl ester
CAS:20511-20-0分子結(jié)構(gòu)C12H14O2詳情供應(yīng)商
26367-48-6富馬酸單乙酯酰氯3-Chlorocarbonylacrylic acid ethyl ester;
(E)-4-Chloro-4-oxo-2-butenoic acid ethyl ester;
ethyl fumaryl
CAS:26367-48-6分子結(jié)構(gòu)C6H7ClO3詳情供應(yīng)商
27829-72-7反式-2-己烯酸乙酯ethyl (E)-hex-2-enoate;
trans-2-Hexenoic acid ethyl ester
CAS:27829-72-7分子結(jié)構(gòu)C8H14O2詳情供應(yīng)商
37746-78-44-溴巴豆酸乙酯ethyl 4-bromocrotonate;
2-Butenoicacid, 4-bromo-, ethyl ester, (E)-;
(2E)-4-Bromo-2-butenoic acid ethyl ester;
(E)-4-Bromo-2-butenoic acid ethyl ester;
(E)-4-Bromobut-2-enoic acid ethylester;
(E)-ethyl 4-bromocrotonate;
ethyl (E)-4-bromo-2-butenoate;
ethyl(E)-4-bromobutenoate;
ethyl 4-bromo-2-(E)-butenoate;
ethyl bromocrotonate;
trans-ethyl g-bromocrotonate
CAS:37746-78-4分子結(jié)構(gòu)C6H9BrO2詳情供應(yīng)商
53399-81-82-甲基-4-戊烯酸乙酯ethyl 2-methyl-4-pentenoate;
2-Methyl-4-pentenoic acid ethyl ester
CAS:53399-81-8分子結(jié)構(gòu)C8H14O2詳情供應(yīng)商
92385-43-83-二甲氨基-2-甲酰基丙烯酸乙酯ethyl 3-dimethylamino-2-formylacrylate;
3-(Dimethylamino)-2-formyl-2-propenoic acid ethyl ester
CAS:92385-43-8分子結(jié)構(gòu)C8H13NO3詳情供應(yīng)商
148901-69-3(E)-7-[2-環(huán)丙基-4-(4-氟苯基)-3-喹啉基]-5-羥基-3-氧代-6-庚烯酸乙酯ethyl (E)-7-[4-(4'-fluorophenyl)-2-(cyclopropyl)-3-quinolinyl]-5-hydroxy-3-oxo-6-heptenoate;
(E)-7-[2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-5-hydroxy-3-oxo-6-heptenoic acid ethyl ester
CAS:148901-69-3分子結(jié)構(gòu)C27H26FNO4詳情供應(yīng)商
172336-32-2(E)-3,5-二羥基-7-[2-環(huán)丙基-4-(4-氟苯基)-3-喹啉基]庚-6-烯酸乙酯ethyl (E)-3,5-dihydroxy-7-[2-cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-hept-6-enoate;
(3R,5S)-7-[2-Cyclopropyl-4-(4-fluorophenyl)-3-quinolinyl]-3,5-dihydroxy-6-heptenoic acid ethyl ester
CAS:172336-32-2分子結(jié)構(gòu)C27H28FNO4詳情供應(yīng)商
851443-04-4瑞舒伐他汀乙酯;
羅蘇伐他汀乙酯;
超級(jí)他汀乙酯;
7-[4-(4-氟苯基)-6-異丙基-2-(N-甲基-N-甲磺酰氨基)嘧啶-5-基
Rosuvastatin ethyl ester;
7-[4-(4-fluorophenyl)-6-(1-methylethyl)-2-(N-methyl-N-methylsulfonyl-amino)-pyrimidin-5-yl]-3,5-dihydroxy-hept-6-enoic acid ethyl ester
CAS:851443-04-4分子結(jié)構(gòu)C24H32FN3O6S詳情供應(yīng)商
10544-63-5巴豆酸乙酯;
2-丁烯酸乙醇酯
2-Butenoic acid, ethyl ester;
crotonic acid, ethyl ester;
ethylester kyseliny krotonove;
ethylcrotonate;
but-2-enoic acid ethyl ester
CAS:10544-63-5分子結(jié)構(gòu)C6H10O2詳情供應(yīng)商
1617-23-82-甲基-3-戊烯酸乙酯2-methyl-3-pentenoic acid ethyl ester;
ethyl2-methyl-3-pentenoate;
ethyl oxanoate 369
CAS:1617-23-8分子結(jié)構(gòu)C8H14O2詳情供應(yīng)商
熱門搜關(guān)鍵詞:聚 乙烯醇縮丁醛 (C6H10O6)n·(n-1)H2O 藍(lán) 15:3 羅漢果 提取物 氧化 噻唑 2-甲基 4-戊烯酸 二甲基二 甲氨基 硅烷 7-methoxycoumarin-4-yl 1,1,1-trichloro-2,2-bis(4-chlorophenyl)ethane 豆腐果甙 二 羥乙基 氨基乙磺酸 磺胺 呋喃 氨基 咪唑 氮 二氧硼 戊烷 巰基 苯并咪唑 4-phenyl-4,5-dihydrooxazole pyridine-2,6-dicarboxylic acid) plasticize 320A 四噻富乙烯 noazulene C15NO2F3H10 ghca Monomethyltin 1,4,8-CYCLOUNDECATRIENE, 2,6,6,9-TETRAMETHYL-, (E,E,E)- 萘 丙氨酸 c6h5co2cl 8-Hydroxypurine C11NH11 c6h3fn2o2 c6h3f(no)2 過(guò)氧 物酶 甲基丙烯酸 丁二烯 苯乙烯 K ACI Trimethylbenzyl alcohol 甲苯 丁 格列 特 -2-甲基-1,2-丙二醇 聚乙二醇 甲基丙烯酸酯 四氟 氨 
芒康县| 泸西县| 扶余县| 四会市| 夏河县| 宿州市| 涞水县| 乌苏市| 鹿泉市| 临武县| 滁州市| 甘肃省| 博湖县| 莱西市| 乌兰察布市| 大足县| 丰镇市| 宝山区| 伊川县| 龙海市| 自治县| 怀仁县| 济宁市| 宁城县| 搜索| 四子王旗| 邳州市| 柯坪县| 揭西县| 石台县| 卓尼县| 星座| 深水埗区| 山东| 邹平县| 福贡县| 长汀县| 长沙县| 怀远县| 谢通门县| 永安市|