CAS No: 646-04-8, Chemical Name: trans-2-Pentene
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646-04-8 trans-2-Pentene

Nom trans-2-Pentene
Synonymes trans-Pentene-2
Poids Moléculaire 70.13
InChI InChI=1/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3+
Numéro de registre CAS 646-04-8
EINECS 211-461-4
Structure moléculaire 646-04-8 trans-2-Pentene
Densité 0.64
Point de fusion -140℃
Point d'ébullition 37℃
Indice de réfraction 1.378-1.38
Point d'éclair -18℃
Les symboles de danger  F:Highly flammable;
Codes des risques R11:Highly flammable.;
Description de sécurité S16:Keep away from sources of ignition - No smoking.;
S29:Do not empty into drains.;
S33:Take precautionary measures against static discharges.;
S9:Keep container in a well-ventilated place.;