| Post Date: | Dec 14,2021 |
| Expiry Date: | Jun 12,2022 |
| Detailed Description: |
Cas No. :2960-66-9
Ethyl trans-4-oxo-2-butenoate |
| CAS Registry Number: | 2960-66-9 |
| Synonyms: | ;Ethyl 3-formylacrylate;Ethyl fumaraldehydate;trans-4-Oxo-2-butenoic acid ethyl ester;2-Butenoic acid,4-oxo-, ethyl ester, (2E)-;2-Butenoicacid, 4-oxo-, ethyl ester, (E)-;Fumaraldehydic acid, ethyl ester;(2E)-4-Oxobut-2-enoic acid ethyl ester;(E)-4-Oxo-2-butenoicacid ethyl ester;(E)-Ethyl 4-oxo-2-butenoate;Ethyl (2E)-4-oxobut-2-enoate;Ethyl (E)-3-formylacrylate;Ethyltrans-4-oxo-2-butenoate;Ethyltrans-4-oxobutenoate; |
| Molecular Formula: | C6H8O3 |
| Molecular Weight: | 128.1259 |
| Molecular Structure: | 
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| Risk Codes: | R25:Toxic if swallowed.; R34:Causes burns.; R43:May cause sensitization by skin contact.; |
| Safety Description: | S23:Do not inhale gas/fumes/vapour/spray.; S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; |
