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4',5'-dimethyl-5-carboxyfluorescein

更新时间:2025-10-05 22:55:32

4',5'-dimethyl-5-carboxyfluorescein结构式
4',5'-dimethyl-5-carboxyfluorescein结构式
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常用名 4',5'-dimethyl-5-carboxyfluorescein 英文名 4',5'-dimethyl-5-carboxyfluorescein
CAS号 100111-02-2 分子量 404.36900
密度 1.62g/cm3 沸点 703.5ºC at 760mmHg
分子式 C23H16O7 熔点 N/A
MSDS N/A 闪点 252.5ºC

 名称

英文名 3',6'-dihydroxy-4',5'-dimethyl-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
英文别名 更多

 物理化学性质

密度 1.62g/cm3
沸点 703.5ºC at 760mmHg
分子式 C23H16O7
分子量 404.36900
闪点 252.5ºC
精确质量 404.09000
PSA 113.29000
LogP 3.98080
蒸汽压 9.05E-21mmHg at 25°C
折射率 1.771

 英文别名

Me2CF
4',5'-Dimethyl-5-carboxyfluorescein
5-Carboxy-4',5'-dimethylfluorescein
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-5-carboxylicacid,3',6'-dihydroxy-4',5'-dimethyl-3-oxo
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