CAS No: 503-17-3, Chemical Name: 2-Butyne
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503-17-3 2-Butyne

製品名 2-Butyne
類義語 Dimethylacetylene; but-2-yne
分子式 C4H6
分子量 54.0904
InChI InChI=1/C4H6/c1-3-4-2/h1-2H3
CAS登録番号 503-17-3
EINECSに 207-962-2
分子構造 503-17-3 2-Butyne
密度 0.694g/cm3
沸点 25.6°C at 760 mmHg
屈折率 1.393
ハザードシンボル
リスクコード R12:Extremely flammable.;
R36/37:Irritating to eyes and respiratory system.;
安全説明 S16:Keep away from sources of ignition - No smoking.;
S23:Do not inhale gas/fumes/vapour/spray.;
S29:Do not empty into drains.;
S36:Wear suitable protective clothing.;
S9:Keep container in a well-ventilated place.;