基本信息
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4,4'-聯苯二甲酸
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787-70-2
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4,4'-Biphenyldicarboxylic acid
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C14H10O4
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242.23
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[1,1'-Biphenyl]-4,4'-dicarboxylicacid
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212-328-3
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1.355g/cm3
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4,4'-Biphenyldicarboxylicacid (6CI,7CI,8CI);4,4'-Bibenzoic acid;4,4'-Dicarboxybiphenyl;4,4'-Diphenicacid;4,4'-Diphenyldicarboxylic acid;NSC 60016;p,p'-Diphenic acid;
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252.9oC
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>300°C(lit.)
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471.2oC at 760 mmHg
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急性毒性:小鼠腹腔LD50:500mg/kg
詳細信息
"中文名稱: 4,4''-聯苯二甲酸
中文別名: 聯苯二甲酸; 4,4''-聯苯二羧酸; 4,4-聯苯二甲酸
英文名稱: [1,1''-biphenyl]-4,4''-dicarboxylic acid
英文別名: Biphenyl-4,4′-dicarboxylic acid; Biphenyl-4,4''-dicarboxylic acid; 4,4''-Diphenit acid; 4,4''-Biphenyl dicarboxylic acid; 4,4’-Biphenyl dicarboxylic acid; 4-phenylcyclohexa-2,5-diene-1,1-dicarboxylic acid; biphenyl-4,4-dicarboxylic acid
CAS號: 787-70-2
EINECS號: 212-328-3
分子式: C14H12O4
分子量: 244.2427
InChI: InChI=1/C14H12O4/c15-12(16)14(13(17)18)8-6-11(7-9-14)10-4-2-1-3-5-10/h1-9,11H,(H,15,16)(H,17,18)
分子結構:
密度: 1.355g/cm3
熔點: 300℃
沸點: 471.2°C at 760 mmHg
閃點: 252.9°C
蒸汽壓: 1.11E-09mmHg at 25°C
物化性質:
熔點300°C。
"