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4837-20-1 4-(difluoromethoxy)benzoic acid

製品名 4-(difluoromethoxy)benzoic acid
英語名 4-(difluoromethoxy)benzoic acid;4-(difluoromethoxy)benzoate
分子式 C8H5F2O3
分子量 187.1209
InChI InChI=1/C8H6F2O3/c9-8(10)13-6-3-1-5(2-4-6)7(11)12/h1-4,8H,(H,11,12)/p-1
CAS登録番号 4837-20-1
分子構造 4837-20-1 4-(difluoromethoxy)benzoic acid
融点 169-171℃
沸点 272.1°C at 760 mmHg
引火点 118.3°C
蒸気圧 0.00304mmHg at 25°C
ハザードシンボル  Xi:Irritant;
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.;