ChemNet > CAS > 2181-98-8 Methyl 4-(triphenylphosphonio)crotonate bromide
2181-98-8 Methyl 4-(triphenylphosphonio)crotonate bromide
| Nom |
Methyl 4-(triphenylphosphonio)crotonate bromide |
| Synonymes |
(3-Methoxycarbonyl-2-propenyl)triphenylphosphonium bromide; [(2E)-4-methoxy-4-oxobut-2-en-1-yl](triphenyl)phosphonium bromide |
| Formule moléculaire |
C23H22BrO2P |
| Poids Moléculaire |
441.2973 |
| InChI |
InChI=1/C23H22O2P.BrH/c1-25-23(24)18-11-19-26(20-12-5-2-6-13-20,21-14-7-3-8-15-21)22-16-9-4-10-17-22;/h2-18H,19H2,1H3;1H/q+1;/p-1/b18-11+; |
| Numéro de registre CAS |
2181-98-8 |
| EINECS |
218-557-5 |
| Structure moléculaire |
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| Point de fusion |
164-166℃ |
| Les symboles de danger |
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| Codes des risques |
R36/37/38:Irritating to eyes, respiratory system and skin.;
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| Description de sécurité |
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;
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