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
539-88-8乙酰丙酸乙酯;
戊酮酸乙酯;
4-酮基戊酸乙酯
Ethyl levulinate;
Levulinic acid ethyl ester 4-oxopentanoate;
4-Oxopentanoic acid ethyl ester;
Ethyl laevulinate;
Ethyl Ethyl 4-oxovalerate;
Ethyl 4-ketovalerate;
Ethyl 3-acetylpropionate
CAS:539-88-8分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
542-08-5乙酰乙酸異丙酯Isopropyl acetoacetate;
ACIP
CAS:542-08-5分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
609-14-32-甲基乙酰乙酸乙酯Ethyl 2-methylacetoacetate;
2-Methylacetoacetic acid ethyl ester
CAS:609-14-3分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
1001-26-93-乙氧基丙烯酸乙酯Ethyl 3-ethoxyacrylate;
Ethyl 3-ethoxy-2-propenoate
CAS:1001-26-9分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
1606-79-7丁炔二醇丙氧基化物;
丁炔二醇單丙二醇醚;
BMP
5-Oxa-2-octyne-1,7-diol;
4-(2-Hydroxypropoxy)but-2-yn-1-ol
CAS:1606-79-7分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
2461-40-7縮水甘油丁酯;
丁酸縮水甘油酯
Glycidyl butyrate;
Butanoicacid, oxiranylmethyl ester (9CI);
Butyric acid, 2,3-epoxypropyl ester(6CI,7CI,8CI);
(?à)-Glycidylbutyrate;
2-Oxiranylmethyl butyrate;
Glycidyl butanoate;
Glycidyl butyrate;
Glydicyl butyrate;
NSC 83144
CAS:2461-40-7分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
2478-10-64-羥基丁基丙烯酸酯;
丙烯酸-4-羥基丁酯
4-Hydroxybutyl acrylate;
Acrylic acid 4-hydroxybutyl ester
CAS:2478-10-6分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
4949-44-4丙酰乙酸乙酯Ethyl propionylacetate;
Ethyl 3-oxovalerate
CAS:4949-44-4分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
6976-93-8甲基丙烯酸甲氧基乙酯;
甲基丙烯酸-2-甲氧基乙酯
2-Methoxyethyl methacrylate;
Ethyleneglycol methyl ether methacrylate
CAS:6976-93-8分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
16874-34-32-四氫糠酸乙酯Ethyl tetrahydro-2-furoate;
2-Furoicacid, tetrahydro-, ethyl ester (6CI,8CI);
Ethyl 2-tetrahydrofuroate;
Ethyltetrahydro-2-furancarboxylate;
Ethyl tetrahydrofuroate;
Tetrahydro-2-furoicacid ethyl ester
CAS:16874-34-3分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
17419-81-74-羥基環(huán)己烷甲酸4-Hydroxycyclohexanecarboxylic acid;
4-Hydroxycyclohexane-1-carboxylicacid;
4-Hydroxycyclohexanecarboxylic acid;
4-Hydroxycyclohexylcarboxylic acid
CAS:17419-81-7分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
20279-44-1丙酮酸丁酯Butyl pyruvate;
Pyruvic acid butyl ester
CAS:20279-44-1分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
27813-02-1甲基丙烯酸羥丙酯2-Hydroxypropyl methacrylate;
Propylene glycol monomethacrylate
CAS:27813-02-1分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
30414-54-1正丁酰乙酸甲酯;
丁酰乙酸甲酯
Methyl 3-oxohexanoate;
Methyl 3-oxocaproate;
Methyl butyrylacetate;
BEM
CAS:30414-54-1分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
42558-54-3異丁酰醋酸甲酯;
異丁酰乙酸甲酯
Methyl isobutyrylacetate;
Methyl 4-methyl-3-oxovalerate;
IBEM
CAS:42558-54-3分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
50461-74-02-氧代戊酸乙酯Ethyl 2-oxovalerate;
2-Oxo-pentanoic acid ethyl ester
CAS:50461-74-0分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
60456-26-0縮水甘油丁酸酯;
(R)-丁酸縮水甘油酯
(R)-Glycidyl butyrate;
Oxiran-2-ylmethyl butyrate
CAS:60456-26-0分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
65031-96-1(S)-丁酸縮水甘油酯;
S-縮水甘油丁酸酯
(S)-(+)-Glycidyl butyrate;
Butanoicacid, (2S)-oxiranylmethyl ester (9CI);
Butanoic acid, oxiranylmethyl ester,(S)-;
(+)-Glycidyl butyrate;
(S)-(+)-Glycidyl butyrate;
(S)-Glycidyl butyrate;
(S)-Oxiranylmethyl butyrate
CAS:65031-96-1分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
85064-61-5四氫吡喃-4-乙酸Tetrahydropyranyl-4-acetic acid;
(Tetrahydro-2H-pyran-4-yl)aceticacid;
2-(Tetrahydro-2H-pyran-4-yl)acetic acid;
2-(Tetrahydropyran-4-yl)aceticacid;
Tetrahydropyranyl-4-acetic acid
CAS:85064-61-5化學(xué)結(jié)構(gòu)C7H12O3詳情供應(yīng)商
110238-91-0四氫吡喃-4-羧酸甲酯Methyl tetrahydropyran-4-carboxylate;
Tetrahydropyran-4-carboxylic acid methyl ester;
THPE
CAS:110238-91-0分子結(jié)構(gòu)C7H12O3詳情供應(yīng)商
熱門搜關(guān)鍵詞:二甲基芐基異氰酸酯 N 二甲基 苯 2,5-二氯-對-二甲苯 1,2,4-三溴--5-甲苯 順式白藜蘆 硝基 苯三酚 C24N3O3H19 酞菁磺酸 ?a·?ì??á 2-甲基-3-苯基苯甲醇 e101 聚 烯酰胺 6-甲氧基噠嗪-3-羧酸 氨基 烷基 三氮唑 磷酸 東莨菪堿 溴酸 3,7-二甲基- 2-辛烯- 1-醇 TPT 錫 硼 吡咯 1,3-苯二甲酸 1,4-苯二甲酸 乙二醇 俾斯麥棕Y 硝基苯 丁基 胺 苯 氰 酯 C.I. Disperse Blue 3 Basic Blue 1 CF3CF2CFH2 PORE C4O3ClH5 L- ±?°±?£°·???á? 1-甲基-3-吡咯烷 2-氟-5-硝基苯腈 ad3f4 C10H20+2 紅霉素月桂酸酯 c8o5ph17 紅花八角醇 2,4-二氟苯甲酰氯 2-乙酰基戊酸乙酯 羥基 苯甲酸甲酯 C9 H8 c25h22o11 
西峡县| 沈丘县| 崇左市| 区。| 盐亭县| 探索| 江城| 英吉沙县| 紫金县| 班戈县| 云霄县| 蒙阴县| 亳州市| 天全县| 若尔盖县| 舟曲县| 肥乡县| 泉州市| 乌兰浩特市| 泰兴市| 东方市| 河北省| 鄂尔多斯市| 临湘市| 桂东县| 章丘市| 来凤县| 江口县| 长宁县| 屏东市| 成安县| 哈尔滨市| 克什克腾旗| 拉萨市| 嘉峪关市| 井冈山市| 红原县| 肇源县| 务川| 四川省| 胶州市|