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   ChemNet > CAS > 2960-66-9 Ethyl trans-4-oxo-2-butenoate

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2960-66-9 Ethyl trans-4-oxo-2-butenoate

název výrobku Ethyl trans-4-oxo-2-butenoate
Anglický název Ethyl trans-4-oxo-2-butenoate; 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
Molekulární vzorec C6H8O3
Molekulová hmotnost 128.1259
InChI InChI=1/C6H8O3/c1-2-9-6(8)4-3-5-7/h3-5H,2H2,1H3/b4-3+
Registrační číslo CAS 2960-66-9
Molekulární struktura 2960-66-9 Ethyl trans-4-oxo-2-butenoate
Hustota 1.05g/cm3
Bod tání -9
Bod varu 199.3°C at 760 mmHg
Index lomu 1.435
Bod vzplanutí 78.6°C
Tlak par 0.343mmHg at 25°C
Symbolů nebezpečnosti
Riziko Codes R25:Toxic if swallowed.;
R34:Causes burns.;
R43:May cause sensitization by skin contact.;
Bezpečnostní Popis 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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