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4-oxo-but-2-enoic acid ethyl ester

CAS No. : 4628-68-6 Formula : C6H8O3 Molecular Weight. : 128.126 Check Encyclopedia

Synonyms : ethyl 4-oxo-but-2-enoate; 4-Oxo-crotonsaeure-aethylester; 4-oxo-but-2-enoic acidethyl ester; ethyl 3-formylacrylate; 4-oxo-crotonic acid ethyl ester; ethyl 4-oxo-2-butenoate;

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Ethyl trans-4-oxo-2-butenoate, 96%

CAS No. : 2960-66-9 Formula : C6H8O3 Molecular Weight. : 128.126 Check Encyclopedia

Synonyms : ethyl fumaraldehydate; (E)-Ethyl 4-oxobut-2-enoate; 4-oxocrotonic acid ethyl ester; ETHYL TRANS-4-OXO-2-BUTENOATE; Ethyl 4-oxobut-2-enoate; (2E)-4-oxo-2-butenoic acid ethyl ester; (E)-4-oxobut-2-enoic acid ethyl ester; 4-oxo-but-2-enoic acid ethyl ester; Ethyl 3-formylacrylate~Ethyl fumaraldehydate~trans-4-Oxo-2-butenoic acid ethyl ester; ethyl 3-formylacrylate;

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(Z)-3-Methyl-4-oxo-but-2-enoic acid ethyl ester

CAS No. : 62054-50-6 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms :

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ethyl 4-oxohex-2-enoate

CAS No. : 118346-83-1 Formula : C8H12O3 Molecular Weight. : 156.179 Check Encyclopedia

Synonyms : ethyl E-4-oxo-2-hexenoate; 2-Hexenoic acid,4-oxo-,ethyl ester; 4-oxo-hex-2-enoic acid ethyl ester;

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ethyl E-4-oxo-2-hexenoate

CAS No. : 61454-94-2 Formula : C8H12O3 Molecular Weight. : 156.179 Check Encyclopedia

Synonyms : (E)-ethyl 4-oxohex-2-enoate; 4-oxo-hex-2-enoic acid ethyl ester;

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ethyl (E)-4-(3,4-dimethoxyphenyl)-4-oxo-2-butenoate

CAS No. : 89781-43-1 Formula : C14H16O5 Molecular Weight. : 264.274 Check Encyclopedia

Synonyms : 4-oxo-4-(3.4-dimethoxy-phenyl)-trans-crotonic acid ethyl ester; 4-(3',4'-dimethoxy-phenyl)-4-oxo-but-2-enoic acid ethyl ester; 4-Oxo-4-(3.4-dimethoxy-phenyl)-trans-crotonsaeure-aethylester; ethyl 4-(3,4-dimethoxyphenyl)-4-oxo-2-butenoate;

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Ethyl 3-methyl-4-oxocyclohexanecarboxylate

CAS No. : 1207529-72-3 Formula : C10H16O3 Molecular Weight. : 184.232 Check Encyclopedia

Synonyms : (E)-3-methyl-4-oxo-but-2-enoic acid ethyl ester; (2E)-4-oxo-3-methyl-2-butenoic acid ethyl ester; ethyl 3-methyl-4-oxocyclohexane-1-carboxylate; ethyl (E)-3-formyl-crotonate; Ethyl trans-|A-oxosenecioate; 3-methyl-4-oxo-cyclohexanecarboxylic acid ethyl ester; 3-methyl-4-oxo-but-2-enoic acid ethyl ester; Ethyl 3-methyl-4-oxo-2-butenoate; ethyl 3-methyl-4-oxobut-2-enoate; ethyl (E)-3-methyl-4-oxo-2-butenoate; ethyl 4,4-dimethoxy-3-methylbut-2-enoate; Ethyl 3-methyl-4-oxocrotonate; Ethyl trans-3-methyl-4-oxo-2-butenoate;

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(E)-ethyl 2-methyl-4-oxobut-2-enoate

CAS No. : 71041-38-8 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms : ethyl β-formylmethacrylate; (E)-3-ethoxycarbonyl-2-butenal; (E)-2-Methyl-4-oxo-but-2-enoic acid ethyl ester; ethyl 2-methyl-4-oxobutenoate; ethyl (2E)-2-methyl-4-oxobut-2-enoate;

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(E)-4-(2-Oxo-2-phenyl-ethylsulfanyl)-but-2-enoic acid ethyl ester

CAS No. : 100946-66-5 Formula : C14H16O3S Molecular Weight. : 264.34 Check Encyclopedia

Synonyms :

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ETHYL 3-BENZOYLACRYLATE

CAS No. : 15121-89-8 Formula : C12H12O3 Molecular Weight. : 204.222 Check Encyclopedia

Synonyms : ethyl 4-oxo-4-phenylbut-trans-2-enoate; Ethyl trans-3-Benzoylacrylate; ethyl benzo<b>thiophen-3-ylacetate; trans-3-Benzoylacrylic Acid Ethyl Ester; ethyl 3-benzo<b>thiopheneacetate; ethyl 3-benzo<b>thienylacetate;

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ETHYL 4-(DIMETHYLAMINO)-2-OXOBUT-3-ENOATE

CAS No. : 67751-14-8 Formula : C8H13NO3 Molecular Weight. : 171.194 Check Encyclopedia

Synonyms : ethyl 4-dimethylamino-2-oxo-but-3-enoate; ethyl 4-dimethylamino-2-oxo-3-butenoate; 4-dimethylamino-2-oxobut-3-enoic acid ethyl ester;

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(E)-2-[(2R,3S)-1-(tert-Butyl-dimethyl-silanyl)-3-ethyl-4-oxo-azetidin-2-ylsulfanyl]-3-hydroxy-but-2-enoic acid ethyl ester

CAS No. : 100044-54-0 Formula : C17H31NO4SSi Molecular Weight. : 373.583 Check Encyclopedia

Synonyms :

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ethyl 2-oxo-4-phenylmethoxybut-3-enoate

CAS No. : 65260-59-5 Formula : C13H14O4 Molecular Weight. : 234.248 Check Encyclopedia

Synonyms : ethyl (E)-2-oxo-4-phenylmethoxybut-3-enoate; 3-Butenoic acid,2-oxo-4-(phenylmethoxy)-,ethyl ester,(E); (E)-4-(benzyloxy)-2-oxobut-3-enoic acid ethyl ester;

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ethyl (E)-4-oxopent-2-enoate

CAS No. : 10150-93-3 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms : Ethylacetylacrylate; ethyl E-4-oxopent-2-enoate; 4-Oxo-2-pentenoic acid,ethyl ester; (E)-ethyl 4-oxopent-2-enoate; 4-oxo-pent-2t-enoic acid ethyl ester; 4-Oxo-pent-2t-ensaeure-aethylester; (E)-ethyl 4-oxo-2-pentenoate;

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ethyl 2-hydroxy-4-oxo-4-(4-methylphenyl)-2-butenoate

CAS No. : 113503-90-5 Formula : C13H14O4 Molecular Weight. : 234.248 Check Encyclopedia

Synonyms : (Z)-2-Hydroxy-4-oxo-4-p-tolyl-but-2-enoic acid ethyl ester;

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ethyl 4-oxopent-2-enoate

CAS No. : 6742-53-6 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms : Ethyl 4-oxo-2-pentenoate; ethyl E-4-oxopent-2-enoate; 4-oxo-pent-2t-enoic acid ethyl ester; 4-Oxo-pent-2t-ensaeure-aethylester; Ethyl3-acetylacrylate; 2-Pentenoic acid,4-oxo-,ethyl ester;

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ethyl 2-hexyl-3-hydroxy-5-oxododec-3-enoate

CAS No. : 919198-43-9 Formula : C20H36O4 Molecular Weight. : 340.497 Check Encyclopedia

Synonyms : 2-hexyl-5-hydroxy-3-oxo-dodec-4-enoic acid ethyl ester; 4-Dodecenoic acid,2-hexyl-5-hydroxy-3-oxo-,ethyl ester;

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4-diazonio-5-ethoxy-5-oxopenta-1,3-dien-3-olate

CAS No. : 210420-73-8 Formula : C7H8N2O3 Molecular Weight. : 168.15 Check Encyclopedia

Synonyms : ethyl 2-diazo-3-keto-pent-4-enoate; 2-diazo-3-oxopent-4-enoic acid ethyl ester; 4-Pentenoic acid,2-diazo-3-oxo-,ethyl ester;

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ethyl 3-hexenoate

CAS No. : 2396-83-0 Formula : C8H14O2 Molecular Weight. : 142.196 Check Encyclopedia

Synonyms : trans-ethyl hex-3-enoate; ethyl trans-3-hexenoate; 3-Hexenoic acid, ethyl ester; 2-oxo-4-thiophen-2-yl-but-3-enoic acid ethyl ester; Ethyl 3-hexenoate;

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ethyl 2-oxo-4-thiophen-2-ylbut-3-enoate

CAS No. : 145784-34-5 Formula : C10H10O3S Molecular Weight. : 210.25 Check Encyclopedia

Synonyms : (E)-ETHYL 2-OXO-4-(THIOPHEN-2-YL)BUT-3-ENOATE; 2-oxo-4-thiophen-2-yl-but-3-enoic acid ethyl ester; ethyl (3E)-4-(thiophen-2-yl)-2-oxobut-3-enoate; ethyl 2-oxo-4-(2-thienyl)-3-butenoate;

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4-oxo-but-2-enoic acid ethyl ester

Ethyl trans-4-oxo-2-butenoate, 96%

(Z)-3-Methyl-4-oxo-but-2-enoic acid ethyl ester

ethyl 4-oxohex-2-enoate

ethyl E-4-oxo-2-hexenoate

ethyl (E)-4-(3,4-dimethoxyphenyl)-4-oxo-2-butenoate

Ethyl 3-methyl-4-oxocyclohexanecarboxylate

(E)-ethyl 2-methyl-4-oxobut-2-enoate

(E)-4-(2-Oxo-2-phenyl-ethylsulfanyl)-but-2-enoic acid ethyl ester

ETHYL 3-BENZOYLACRYLATE

ETHYL 4-(DIMETHYLAMINO)-2-OXOBUT-3-ENOATE

(E)-2-[(2R,3S)-1-(tert-Butyl-dimethyl-silanyl)-3-ethyl-4-oxo-azetidin-2-ylsulfanyl]-3-hydroxy-but-2-enoic acid ethyl ester

ethyl 2-oxo-4-phenylmethoxybut-3-enoate

ethyl (E)-4-oxopent-2-enoate

ethyl 2-hydroxy-4-oxo-4-(4-methylphenyl)-2-butenoate

ethyl 4-oxopent-2-enoate

ethyl 2-hexyl-3-hydroxy-5-oxododec-3-enoate

4-diazonio-5-ethoxy-5-oxopenta-1,3-dien-3-olate

ethyl 3-hexenoate

ethyl 2-oxo-4-thiophen-2-ylbut-3-enoate