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1,1-biphenyl-3,3',5,5'-tetracarboxylic acid CAS No.4371-28-2 / Cat No.EBD438585
3,3',5,5'-Blphenyltetracarboxylic acid
1,1-biphenyl-3,3',5,5'-tetracarboxylic acid
biphenyl-3,3',5,5'-tetracarboxylic acid
3,3',5,5'-biphenyltetracarboxylic acid
biphenyl-3,3'5,5'-tetracarboxylic acid
biphenyl-3,5,3',5'-tetracarboxylic acid
H4bptc
Diphenyl-tetracarbonsaeure-(3.5.3'.5')
Properties
1.612 g/cm3
>400 °C
772.297 °C at 760 mmHg
434.783 °C
Safety Information
H400 Very toxic to aquatic life.
P273 Avoid release to the environment.
NMR Spectrum
Prediction: 1H-NMR (400 MHz, DMSO-d6): delta= 8.44 (d, 4H, J =1.5 Hz), 8.53 (t, 2H, J =1.5 Hz,), 13.48 (bs, 4 H)
1H NMR
13C NMR