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3,3',4,4'- Benzophenone - tetracarboxylic dianhydride _ 2421-28-5 _C17H6O7 _BTDA

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Product Details

3,3',4,4'-Benzophenonetetracarboxylic dianhydride_2421-28-5_C17H6O7_BTDA


Name		3,3',4,4'-Benzophenonetetracarboxylic dianhydride
Synonyms		Benzophenone-3,3',4,4'-tetracarboxylic dianhydride; 4,4'-Carbonyldiphthalic anhydride; BTDA
Molecular Structure
CAS		2421-28-5
Molecular Formula		C₁₇H₆O₇
Molecular Weight		322.23
Melting point		219-226 ºC
EINECS		219-348-1
Sublimation		220-230 ºC
Flash point		324 ºC
Water solubility		REACTS

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