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4971-56-6 Tetrahydrofuran-2,4-dione

製品名 Tetrahydrofuran-2,4-dione
英語名 Tetrahydrofuran-2,4-dione; Tetronicacidmin; beta-oxo-gamma-butyrolactone; 4-Hydroxy-2(5H)-furanone; Tetrahydro-2,4-furandione; 2,4(3H,5H)-Furandione; furan-2,4(3H,5H)-dione
分子式 C4H4O3
分子量 100.0728
InChI InChI=1/C4H4O3/c5-3-1-4(6)7-2-3/h1-2H2
CAS登録番号 4971-56-6
EINECSに 225-617-4
分子構造 4971-56-6 Tetrahydrofuran-2,4-dione
密度 1.375g/cm3
融点 142-147℃
沸点 324.3°C at 760 mmHg
屈折率 1.47
引火点 151.1°C
蒸気圧 0.000248mmHg at 25°C
ハザードシンボル
リスクコード R36/37/38:Irritating to eyes, respiratory system and skin.;
安全説明 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
S36:Wear suitable protective clothing.;