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Chemindex > 2420-87-3 3,3',4,4'-biphenyltetracarboxylic di-anhydride

2420-87-3 3,3',4,4'-biphenyltetracarboxylic di-anhydride

Product Name 3,3',4,4'-biphenyltetracarboxylic di-anhydride
Synonyms 3,3,4,4-Biphenyltetracarboxylic Dianhydride;Biphthalicanhydride;4,4-Biphthalic anhydride;3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride;3,4'3'4'-biphenyl-tetracarboxylic acid dianhydride;BPDA;2,3,3',4-Biphenyl-tetracarboxylic acid dianhydride;S-BPDA;3,3',4,4'-biphenyltetracarboxylic acid dianhydride;5,5'-bi-2-benzofuran-1,1',3,3'-tetrone;3,3,4,4,-Biphenyltetracarboxylic dianhydride;3,3',4,4'-biphenyltetracarboxylic dianhydride;S-BPDA;5,10,4-buta[1,3]diene[1,2,4]triyl-2,7-benzodioxecine-1,3,6,8-tetrone;Diphenyl-3,3',4,4'-tetracarboxylic Dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride (s-BPDA);3,3',4,4'-Biphenyl tetracarboxylic dianhydride;3,3'4,4'-Biphenyl tetracarboxylic acid dianhydride(s-BPDA);3,3',4,4'-Biphenyl tetracarboxylic dianhydride;3,3',4,4'-Biphenyltetracarboxylic dianhydride(BPDA)
Molecular Formula C16H6O6
Molecular Weight 294.2152
InChl InChI=1/C16H6O6/c17-13-9-3-1-7-5-11(9)15(19)22-16(20)12-6-8(7)2-4-10(12)14(18)21-13/h1-6H
CAS Registry Number 2420-87-3
EINECS 219-342-9
Molecular Structure
Density 1.625g/cm3
Melting Point 299-305℃
Boiling Point 613°C at 760 mmHg
Refractive Index 1.696
Flash Point 276.5°C
Vapour Pressur 5.81E-15mmHg at 25°C
Hazard Symbols  Xi##Irritant:;
Risk Codes R36/37/38:;
Safety Description S26||S36:;