六氟二酐（6FDA）,98%-99%_新常州市武进前黄新园化工有限公司

六氟二酐（6FDA）(1107-00-2)

产品名称：2,2`-双(3,4-二羧酸)六氟丙烷二酐
CAS NO：1107-00-2
中文别名：4,4-六氟异丙基邻苯二甲酸酐
分子式：C₁₉H₆F₆O₆
分子量：444.24
英文名称：1,3-Isobenzofurandione,5,5'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]bis-
EINECS：214-170-0
密度：1.697 g/cm3
英文别名：Phthalicanhydride, 4,4'-[2,2,2-trifluoro-1-(trifluoromethyl)ethylidene]di- (7CI);Phthalic anhydride, 4,4'-[trifluoro-1-(trifluoromethyl)ethylidene]di- (8CI);2,2-Bis(3,4-dicarboxyphenyl)-1,1,1,3,3,3-hexafluoropropane dianhydride;2,2-Bis(3,4-dicarboxyphenyl)hexafluoropropane dianhydride;4,4'-(Hexafluoroisopropylidene)bis(phthalic anhydride);4,4'-(Hexafluoroisopropylidene)diphthalic anhydride;4,4'-(Hexafluoroisopropylidene)diphthalic dianhydride;4,4'-Hexafluoroisopropylidenebis(benzene-1,2-dicarboxylic acid dianhydride);4,4'-Hexafluoroisopropylidenebisphthalic dianhydride;4,4'-Hexafluoropropylidenebisphthalic acid dianhydride;6FDA;Hexafluoroisopropylbis(phthalicdianhydride);Hexafluoroisopropylidene-2,2-bis(phthalic anhydride);[2,2,2-Trifluoro-1-(trifluoromethyl)ethylidene]diphthalic anhydride;
闪点：243.7oC
熔点：244-247°C(lit.)
沸点：494.5oC at 760 mmHg
毒性：