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627-20-3 cis-pentene-2

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CAS No. 627-20-3
Product Name cis-Pentene-2
Synonyms cis-2-Pentene
InChI InChI=1/C5H10/c1-3-5-4-2/h3,5H,4H2,1-2H3/b5-3-
Molecular Formula C5H10
Molecular Weight 70.13
Density 0.653
Boiling point 35℃
Risk Codes R11:Highly flammable.; R65:Harmful: may cause lung damage if swallowed.;
Safety S16:Keep away from sources of ignition - No smoking.; S23:Do not inhale gas/fumes/vapour/spray.; S29:Do not empty into drains.; S33:Take precautionary measures against static discharges.; S62:If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.; S9:Keep container in a well-ventilated place.;