3-Butenoic acid, 4-ethoxy-2-oxo-, ethyl ester
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- $93 - $1102
- Product name: 3-Butenoic acid, 4-ethoxy-2-oxo-, ethyl ester
- CAS: 76240-19-2
- MF: C8H12O4
- MW: 172.18
- EINECS:
- MDL Number:MFCD11045806
- Synonyms:3-Butenoic acid, 4-ethoxy-2-oxo-, ethyl ester;Ethyl 4-ethoxy-2-oxobut-3-enoate
23 prices
Selected condition：
Brand
- aablocks
- Biosynth
- Chemenu
- Crysdot
Package
- 50mg
- 100mg
- 250mg
- 0.5g
- 500mg
- 1g
- 5g
- Manufactureraablocks
- Product numberAA00G6XR
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95%
- Packaging50mg
- Price$249
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G6XR
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95%
- Packaging100mg
- Price$278
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G6XR
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95%
- Packaging250mg
- Price$310
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G6XR
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95%
- Packaging500mg
- Price$405
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA00G6XR
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95%
- Packaging1g
- Price$502
- Updated2026-05-28
- Buy
- ManufacturerBiosynth
- Product numberBDA24019
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate
- Packaging0.5g
- Price$550
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberBDA24019
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate
- Packaging1g
- Price$756.25
- Updated2026-06-04
- Buy
- ManufacturerChemenu
- Product numberCM126120
- Product descriptionethyl (E)-4-ethoxy-2-oxobut-3-enoate 95%
- Packaging5g
- Price$1038
- Updated2026-05-20
- Buy
- ManufacturerChemenu
- Product numberCM126120
- Product descriptionethyl (E)-4-ethoxy-2-oxobut-3-enoate 95%
- Packaging5g
- Price$1038
- Updated2026-05-26
- Buy
- ManufacturerChemenu
- Product numberCM126120
- Product descriptionethyl (E)-4-ethoxy-2-oxobut-3-enoate 95%
- Packaging1g
- Price$351
- Updated2026-05-20
- Buy
- ManufacturerChemenu
- Product numberCM126120
- Product descriptionethyl (E)-4-ethoxy-2-oxobut-3-enoate 95%
- Packaging1g
- Price$351
- Updated2026-05-26
- Buy
- ManufacturerCrysdot
- Product numberCD13004881
- Product descriptionEthyl4-ethoxy-2-oxobut-3-enoate 95+%
- Packaging1g
- Price$371
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD13004881
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95+%
- Packaging1g
- Price$371
- Updated2026-05-20
- Buy
- ManufacturerCrysdot
- Product numberCD13004881
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95+%
- Packaging1g
- Price$371
- Updated2026-05-27
- Buy
- ManufacturerCrysdot
- Product numberCD13004881
- Product descriptionEthyl4-ethoxy-2-oxobut-3-enoate 95+%
- Packaging5g
- Price$1102
- Updated2021-12-16
- Buy
- ManufacturerCrysdot
- Product numberCD13004881
- Product descriptionEthyl 4-ethoxy-2-oxobut-3-enoate 95+%
- Packaging5g
- Price$1102
- Updated2026-05-20
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00G6XR | Ethyl 4-ethoxy-2-oxobut-3-enoate 95% | 50mg | $249 | 2026-05-28 | Buy |
| aablocks | AA00G6XR | Ethyl 4-ethoxy-2-oxobut-3-enoate 95% | 100mg | $278 | 2026-05-28 | Buy |
| aablocks | AA00G6XR | Ethyl 4-ethoxy-2-oxobut-3-enoate 95% | 250mg | $310 | 2026-05-28 | Buy |
| aablocks | AA00G6XR | Ethyl 4-ethoxy-2-oxobut-3-enoate 95% | 500mg | $405 | 2026-05-28 | Buy |
| aablocks | AA00G6XR | Ethyl 4-ethoxy-2-oxobut-3-enoate 95% | 1g | $502 | 2026-05-28 | Buy |
| Biosynth | BDA24019 | Ethyl 4-ethoxy-2-oxobut-3-enoate | 0.5g | $550 | 2026-06-04 | Buy |
| Biosynth | BDA24019 | Ethyl 4-ethoxy-2-oxobut-3-enoate | 1g | $756.25 | 2026-06-04 | Buy |
| Chemenu | CM126120 | ethyl (E)-4-ethoxy-2-oxobut-3-enoate 95% | 5g | $1038 | 2026-05-20 | Buy |
| Chemenu | CM126120 | ethyl (E)-4-ethoxy-2-oxobut-3-enoate 95% | 5g | $1038 | 2026-05-26 | Buy |
| Chemenu | CM126120 | ethyl (E)-4-ethoxy-2-oxobut-3-enoate 95% | 1g | $351 | 2026-05-20 | Buy |
| Chemenu | CM126120 | ethyl (E)-4-ethoxy-2-oxobut-3-enoate 95% | 1g | $351 | 2026-05-26 | Buy |
| Crysdot | CD13004881 | Ethyl4-ethoxy-2-oxobut-3-enoate 95+% | 1g | $371 | 2021-12-16 | Buy |
| Crysdot | CD13004881 | Ethyl 4-ethoxy-2-oxobut-3-enoate 95+% | 1g | $371 | 2026-05-20 | Buy |
| Crysdot | CD13004881 | Ethyl 4-ethoxy-2-oxobut-3-enoate 95+% | 1g | $371 | 2026-05-27 | Buy |
| Crysdot | CD13004881 | Ethyl4-ethoxy-2-oxobut-3-enoate 95+% | 5g | $1102 | 2021-12-16 | Buy |
| Crysdot | CD13004881 | Ethyl 4-ethoxy-2-oxobut-3-enoate 95+% | 5g | $1102 | 2026-05-20 | Buy |
Properties
Boiling point :135-138 °C(Press: 11 Torr)
Density :1.068±0.06 g/cm3(Predicted)
Density :1.068±0.06 g/cm3(Predicted)
Safety Information
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Description
Suppliers and manufacturers
Hubei Ipure Biology Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Hangzhou MolCore BioPharmatech Co.,Ltd.
HANGZHOU LEAP CHEM CO., LTD.
Aladdin Scientific
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.
Amadis Chemical Company Limited
Nanjing JinruiJiuAn Biotechnology Co., Ltd.
Nanjing Norris-Pharm Technology Co., Ltd
Aikon International Limited