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3,3',4,4'-Benzophenonetetracarboxylic dianhydride
Predict NMR spectrum
RN: 
2421-28-5
MF: 
C17H6O7
MW: 
322.23044
mp (°C): 
219  - 226
InChI:  1S/C17H6O7/c18-13(7-1-3-9-11(5-7)16(21)23-14(9)19)8-2-4-10-12(6-8)17(22)24-15(10)20/h1-6H
InChIKey:  VQVIHDPBMFABCQ-UHFFFAOYSA-N
H donor:  0
H acceptor:  7
Rotatable bond:  2
Stereocenter:  0
cLogP:  1.634
cLogS:  -4.73
Polar surface:  103.81
NEW: 3D model: 
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  Supplier     Description     Reference  
amadischem 3,3',4,4'-Benzophenonetetracraboxylic Dianhydride, 98%
Bulk, semi-bulk
advtechind 3,3',4,4'-benzophenonetetracarboxylic dianhydride, 98%
on request
25KG
alfa-chemistry 3,3',4,4'-Benzophenonetetracarboxylic Dianhydride (purified by sublimation)
1g
5g
10g
25g
100g
250g
leapchem 3,3',4,4'-benzophenonetetracarboxylic dianhydride
on request
alfa-chemistry
1g
5g
10g
25g
100g
250g
leapchem 3,3',4,4'-benzophenonetetracarboxylic dianhydride
on request
capotchem 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 98%(Min,HPLC)
on request
cm-finechemicals BTDA
Commercial
chemieliva 3,3',4,4'-Benzophenonetetracarboxylic dianhydride, 98%
50KG
5G
10G
20G
50G
100G
oakwood
4,4'-Carbonyldiphthalic anhydride
 , 95%
250mg
1g
5g
25g
manchesterorganics
5-(1,3-Dioxoisobenzofuran-5-carbonyl)isobenzofuran-1,3-dione
 , 98%
rosewachem 3,3',4,4'-Benzophenonetetracarboxylic dianhydride
on request
biosynth
Benzophenone-3,3'-4,4'-tetracarboxylic dianhydrie
on request
fmect 3,3',4,4'-Benzophenonetetracarboxylic dianhydride(BTDA)
on request
chempur Benzophenone-3,3',4,4'-tetracarboxylic dianhydride/ 96%
100 g
and other units
hairuichem 5-(1,3-dioxo-2-benzofuran-5-carbonyl)-2-benzofuran-1,3-dione, 98%NLT
on request
chempur 1,3-Isobenzofurandione, 5,5'-carbonylbis-/ 99%
5g
and other units
001chemical 5,5'-Carbonylbis(isobenzofuran-1,3-dione), NLT 98%
on request
lingruichem 3,3‘,4,4‘-Benzophenonetetracarboxylic dianhydride (BTDA)
on request
chempur Benzophenone-3,3',4,4'-tetracarboxylic dianhydride/ 96%
100 g
and other units

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