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CAS登录号 中文名 英文名 分子结构式 分子式 详情 供应商
87-56-9糠氯酸;
粘氯酸;
二氯代丁烯醛;
2,3-二氯丁烯醛酸
Mucochloric acid;
2,3-Dichloro-4-oxo-2-butenoic acid
CAS:87-56-9分子结构C4H2Cl2O3详情供应商
488-11-9粘溴酸;
糠溴酸;
2,3-二溴-4-氧代-2-丁烯酸
Mucobromic acid;
2,3-Dibromo-4-oxo-2-butenoic acid
CAS:488-11-9分子结构C4H2Br2O3详情供应商
541-47-93,3-二甲基丙烯酸3,3-Dimethylacrylic acid;
3-Methyl-2-butenoic acid;
3-Methylcrotonic acid;
Senecioic acid
CAS:541-47-9分子结构C5H8O2详情供应商
623-43-8巴豆酸甲酯;
2-丁烯酸甲酯
trans-Methyl crotonate;
(E)-2-butenoic acid methyl ester
CAS:623-43-8分子结构C5H8O2详情供应商
1914-58-54-苯基-3-丁烯酸;
反式-苯乙烯乙酸
trans-Styrylacetic acid;
4-Phenyl-3-butenoic acid
CAS:1914-58-5分子结构C10H10O2详情供应商
3724-65-0巴豆酸;
2-丁烯酸
Crotonic acid;
2-butenoic acid;
3-Methylacrylic acid
CAS:3724-65-0分子结构C4H6O2详情供应商
26367-48-6富马酸单乙酯酰氯3-Chlorocarbonylacrylic acid ethyl ester;
(E)-4-Chloro-4-oxo-2-butenoic acid ethyl ester;
Ethyl fumaryl
CAS:26367-48-6分子结构C6H7ClO3详情供应商
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分子结构C6H9BrO2详情供应商
39300-45-3敌螨普;
2-异辛基-4,6-二硝基苯基2-丁烯酸酯
Dinocap;
2-butenoic acid 2-isooctyl-4,6-dinitrophenyl ester
CAS:39300-45-3分子结构C18H24N2O6详情供应商
155657-19-54-(2-苄氧羰基氨基-4-噻唑基)-4-羧基-3-丁烯酸(2-甲基-2-丁烯-4-基)酯(E,Z)-2-(2-Benzyloxycarbonylamino-4-thiazol)-4-(3-methyl-2-butenyloxycarbonyl)-2-butenoic acid;
(e,z)-2-(2-benzyloxycarbonylamino-4-thiazol)-4-(3-methyl-2-butenyloxycarbonyl)-2-butenoic acid
CAS:155657-19-5化学结构C21H22N2O6S详情供应商
68141-20-8(E)-2-丁烯酸-2-苯乙酯2-phenylethyl ester, (E)-2-butenoic acid;
phenethyl ester, (E)-2-butenoic acid;
2-Phenylethyl trans- 2-butenoate;
2-phenylethyl ester, (e)-2-butenoic aci
CAS:68141-20-8分子结构C12H14O2详情供应商
61692-84-0(E)-2-甲基-2-丁酸-2-甲丙酯2-methyl-, 2-methylpropyl ester, (E)-2-butenoic acid;
2-methyl-, 2-methylpropyl ester, (e)-2-butenoic acid
CAS:61692-84-0分子结构C9H16O2详情供应商
37526-88-8(E)-2-甲基-2-丁烯酸苯甲酯2-methyl-, phenylmethyl ester, (E)-2-butenoic acid;
Benzyl tiglate;
trans-2-butenoic acid, 2-methyl-, phenylmethyl ester;
2-methyl-, phenylmethyl ester, (e)-2-butenoic acid
CAS:37526-88-8分子结构C12H14O2详情供应商
16930-96-4(E)-2-甲基-2-丁烯酸己酯2-methyl-, hexyl ester, (E)-2-butenoic acid;
2-butenoicacid, 2-methyl-, hexyl ester, (E)-;
Crotonic acid, 2-methyl-, hexyl ester, (E)-(8CI);
ENT 33335;
Hexyl tiglate;
n-Hexyl tiglate
CAS:16930-96-4分子结构C11H20O2详情供应商
41519-18-0(E)-2-甲基巴豆酸异戊酯2-methyl-, 3-methylbutyl ester, (E)-2-butenoic acidCAS:41519-18-0分子结构C10H18O2详情供应商
10482-55-0(Z)-2-甲基-2-丁烯酸异戊酯2-methyl-, 3-methylbutyl ester, (Z)-2-butenoic acid;
2-methyl-, 3-methylbutyl ester, (z)-2-butenoic aci;
isopentyl 2-methylcrotonate;
isopentyl2-methylcrotonate;
2-butenoic acid,2-methyl-,3-methylbutyl ester,(Z)-
CAS:10482-55-0分子结构C10H18O2详情供应商
65416-28-6(Z)-3-甲基-2-丁烯酸-3-己烯酯3-methyl-, 3-hexenyl ester, (Z)-2-butenoic acid;
3-methyl-, 3-hexenyl ester, (z)-2-butenoic aci
CAS:65416-28-6分子结构C11H18O2详情供应商
85204-21-3(Z)-4-[(2-乙基己基)氨基]-4-氧代-2-丁烯酸、三乙醇胺的化合物2-butenoic acid, 4-[(2-ethylhexyl)amino]-4-oxo-, (Z)-, compd. with 2,2',2''-nitrilotris[ethanol]CAS:85204-21-3分子结构C18H36N2O6详情供应商
37295-47-9(Z)-4-(十八烷氨基)-4-氧代-2-丁烯酸与2,4,4-三甲基戊烯的聚合物2-butenoic acid, 4-(octadecylamino)-4-oxo-, (Z)-, polymer with 2,4,4-trimethylpentene详情供应商
84583-68-6(Z)-4-氧代-4-(十三烷基氨基)-2-丁烯酸支链物2-butenoic acid, 4-oxo-4-(tridecylamino)-, (Z)-, branched详情供应商
热门搜关键词:hydroxymethylbenzene CH3CH2CH2CH2CH2CH2CONH2 Aluminum CAS NO c10h16cin C14H30CL2N2O4 CH3COOR C11H15O2NS 丙烯酸 丙烯酸酯 咖啡 豆 苯酚 树脂 pentaen C10H21COOH 伊索克酸 4-苄基哌嗪 C10 H6 N2 O6 acetylpyrrole cyanate ester C5H5NCl2 1-戊基-3-(1-萘甲酰基)吲哚 C10 H6 N2 O 丙烯 酸酐 甲基溴化 C30H31N3O4 C18H37COOH C24H44 羟基苯二甲酸 [Cu(CH3CN)4]PF 丙烯 酯 CH3O-C6H4-OH chromic C10H6N2O Direct Green Bisphenol_A 3-甲基苯腈 谷氨酸二钠 甲基-5-庚烯-2-酮 二苯胺与丙酮和甲醛的聚合物 2-氨基苯乙酮盐酸盐 3-羟基-2-丁酮二聚体 PICLO