| CASµÇ¼ºÅ | ÖÐÎÄÃû | Ó¢ÎÄÃû | ·Ö×ӽṹʽ | ·Ö×Óʽ | ÏêÇé | ¹©Ó¦ÉÌ |
| 107-93-7 | °Í¶¹Ëá; ·´Ê½¶¡Ï©Ëá | Crotonic acid; trans-Crotonic acid; trans-2-butenoic acid; trans-3-Methylacrylic acid | ![]() | C4H6O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 623-43-8 | °Í¶¹Ëá¼×õ¥; 2-¶¡Ï©Ëá¼×õ¥ | trans-Methyl crotonate; (E)-2-butenoic acid methyl ester | ![]() | C5H8O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 623-68-7 | °Í¶¹Ëáôû | Crotonic anhydride; 2-butenoic anhydride | ![]() | C8H10O3 | ÏêÇé | ¹©Ó¦ÉÌ |
| 638-10-8 | 3-¼×»ù-2-¶¡Ï©ËáÒÒõ¥; 3,3-¶þ¼×»ù±ûÏ©ËáÒÒõ¥; ǧÀïËáÒÒõ¥ | Ethyl 3,3-dimethylacrylate; Ethyl senecioate; 3-Methyl-2-butenoic acid ethyl ester; Ethyl 3-methylcrotonate | ![]() | C7H12O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 870-85-9 | 3-(¼×»ù°±»ù)°Í¶¹ËáÒÒõ¥; 3-(¼×»ù°±»ù)-2-¶¡Ï©ËáÒÒõ¥ | Ethyl 3-(methylamino)-2-butenoate; 3-(Methylamino)crotonic acid ethyl ester; 3-(Methylamino)-2-butenoic acid ethyl ester | ![]() | C7H13NO2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 1117-71-1 | 4-äå°Í¶¹Ëá¼×õ¥ | Methyl 4-bromocrotonate; Crotonicacid, 4-bromo-, methyl ester (6CI,7CI,8CI); 4-Bromo-2-butenoic acid methylester; 4-Bromocrotonic acid methyl ester; Methyl 4-bromo-2-butenoate; Methyl4-bromocrotonate; Methyl bromocrotonate; Methyl g-bromocrotonate; NSC 77073 | ![]() | C5H7BrO2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 1733-25-1 | Ìè¸÷ËáÒì±ûõ¥; (E)-2-¼×»ù-2-¶¡Ï©ËáÒì±ûõ¥ | Isopropyl tiglate; Isopropyl 2-methylcrotonate; 2-Methyl-2-butenoic acid isopropyl ester | ![]() | C8H14O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 1914-58-5 | 4-±½»ù-3-¶¡Ï©Ëá; ·´Ê½-±½ÒÒÏ©ÒÒËá | trans-Styrylacetic acid; 4-Phenyl-3-butenoic acid | ![]() | C10H10O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 3724-65-0 | °Í¶¹Ëá; 2-¶¡Ï©Ëá | Crotonic acid; 2-butenoic acid; 3-Methylacrylic acid | ![]() | C4H6O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 7318-00-5 | 3-°±»ù°Í¶¹ËáÒÒõ¥ | 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; | ![]() | C6H11NO2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 7785-33-3 | Ìè¸÷ËáÏãÒ¶õ¥; (E,E)-3,7-¶þ¼×»ù-2,6-ÐÁ¶þÏ©-1-´¼-2-¼×»ù-2-¶¡Ï©Ëáõ¥ | Geranyl tiglate; (E)-3,7-Dimethyl-2,6-octadienyl 2-methylcrotonate; (E,E)-2-Methyl-2-butenoic acid 3,7-dimethyl-2,6-octadienyl ester | ![]() | C15H24O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 26367-48-6 | ¸»ÂíËáµ¥ÒÒõ¥õ£ÂÈ | 3-Chlorocarbonylacrylic acid ethyl ester; (E)-4-Chloro-4-oxo-2-butenoic acid ethyl ester; Ethyl fumaryl | ![]() | C6H7ClO3 | ÏêÇé | ¹©Ó¦ÉÌ |
| 37746-78-4 | 4-äå°Í¶¹ËáÒÒõ¥ | 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 | ![]() | C6H9BrO2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 39300-45-3 | µÐòýÆÕ; 2-ÒìÐÁ»ù-4,6-¶þÏõ»ù±½»ù2-¶¡Ï©Ëáõ¥ | Dinocap; 2-butenoic acid 2-isooctyl-4,6-dinitrophenyl ester | ![]() | C18H24N2O6 | ÏêÇé | ¹©Ó¦ÉÌ |
| 155657-19-5 | 4-(2-ÜÐÑõôÊ»ù°±»ù-4-àçßò»ù)-4-ôÈ»ù-3-¶¡Ï©Ëá(2-¼×»ù-2-¶¡Ï©-4-»ù)õ¥ | (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 | ![]() | C21H22N2O6S | ÏêÇé | ¹©Ó¦ÉÌ |
| 68141-20-8 | (E)-2-¶¡Ï©Ëá-2-±½ÒÒõ¥ | 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 | ![]() | C12H14O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 7785-66-2 | (E)-2-¼×»ù-2-¶¡Ëá¶¡õ¥ | 2-methyl-, butyl ester, (E)-2-butenoic acid; 2-butenoic acid,2-methyl-, butyl ester, (E)-; Tiglic acid, butyl ester (6CI); Butyl tiglate; Butyl a-methylcrotonate; Tiglic acidn-butyl ester; n-Butyl tiglate | ![]() | C9H16O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 55719-85-2 | (E)-2-¼×»ù-2-¶¡Ï©Ëá-2-±½ÒÒõ¥ | 2-methyl-2-butenoic aci phenethyl ester; phenethyl tiglate; phenylethyl tiglate; phenylethyl-alpha-methylbutenoate | ![]() | C13H16O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 37526-88-8 | (E)-2-¼×»ù-2-¶¡Ï©Ëá±½¼×õ¥ | 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 | ![]() | C12H14O2 | ÏêÇé | ¹©Ó¦ÉÌ |
| 16930-96-4 | (E)-2-¼×»ù-2-¶¡Ï©ËἺõ¥ | 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 | ![]() | C11H20O2 | ÏêÇé | ¹©Ó¦ÉÌ |