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2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid CAS No.656-46-2 / Cat No.EBD35805
2,2-Difluorobenzo[d][1,3]dioxole-5-carboxylic acid
2,2-Difluoro-1,3-benzodioxole-5-carboxylic acid
2,2-difluoro-1,3-benzodioxole-5-carboxylate
2,2-difluorobenzo[d][1,3]dioxole-5-carboxylic acid
2,2-difluorobenzodioxole-5-carboxylic acid
2,2-difluorobenzo[d][1,3]dioxole-5-carboxylic acid
2,2-difluorobenzodioxole-5-carboxylic acid
Properties
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Appearance:
liquid
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Density:
1.66 g/cm3
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Melting point:
178
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Boiling point:
266.1 °C at 760 mmHg
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Flashing point:
114.7 °C
NMR Spectrum
Prediction： 1H-NMR (300 MHz, DMSO) delta 13.23 (s, 1H), 7.85 (s, 1H), 7.53 (d, J=1.5 Hz, 1H), 7.53 (d, J=9.0 Hz, 1H)
1H NMR
13C NMR
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