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CH3CH=CHCOOH

Crotonic and isocrotonic acid are geometrical isomers of the structure CH3CH = CHCOOH, crotonic acid being the trans form and isocrotonic acid the cis form. Crotonic acid has the higher melting point (72°C, compared to 15.5°C) and is ordinarily a solid. [Pg.301]

The two H NMR spectra shown here belong to crotonic acid (tmras-CH3CH=CHCOOH) and methacrylic acid [H2C=C(CH3)COOH]. Which spectrum corresponds to which acid Explain. [Pg.841]

CAS 3724-65-0. CH3CH CHCOOH. Exists in cis and trans isomeric forms, the latter being the stable isomer used commercially. The cis form melts at 15C and is sometimes called isocrotonic acid. [Pg.347]

CH3CH=CHCOOH + C2H5OH CH3CH=CHCOOC2H6 + h2o Michael, Ber., 33, 3766 (1900). [Pg.148]

See other pages where CH3CH=CHCOOH is mentioned: [Pg.269]    [Pg.277]    [Pg.308]    [Pg.128]    [Pg.128]    [Pg.154]    [Pg.116]    [Pg.116]    [Pg.142]    [Pg.143]    [Pg.303]    [Pg.48]    [Pg.348]    [Pg.614]    [Pg.615]    [Pg.866]    [Pg.866]    [Pg.133]    [Pg.58]    [Pg.89]    [Pg.147]    [Pg.606]    [Pg.2013]    [Pg.614]    [Pg.615]    [Pg.866]    [Pg.866]    [Pg.269]    [Pg.277]    [Pg.309]    [Pg.519]    [Pg.521]    [Pg.137]   


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