Ethyl trans-4-oxo-2-butenoate

Post Date:
Aug 31,2015
Expiry Date:
Feb 27,2016
Detailed Description:
Cas No. :2960-66-9
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:
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).;

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