5-Cyanophthalide CAS No.82104-74-3 / Cat No.EBD41344
5-Cyano-3h-Isobenzofuranone
1,3-Dihydro-1-Oxo-5-Isobenzofurancarbonitrile
1,3-Dihydro-1-Oxoisobenzofuran-5-Carbonitrile
1-Oxo-1,3-Dihydro-2-Benzofuran-5-Carbonitrile
5-Phthalidenitrile
5-Cyano-Phthalide
5-Cyanophthaleine
5-Cyano phthalide
1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile
1,3-Dihydro-1-Oxo-5-Isobenzofurancarbonitrile
1,3-Dihydro-1-Oxoisobenzofuran-5-Carbonitrile
1-Oxo-1,3-Dihydro-2-Benzofuran-5-Carbonitrile
5-Phthalidenitrile
5-Cyano-Phthalide
5-Cyanophthaleine
5-Cyano phthalide
1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile
1,3-Dihydro-1-oxoisobenzofuran-5-carbonitrile
5-Cyanophthalide
5-cyano-3h-isobenzofuranone
1,3-dihydro-1-oxo-5-isobenzofurancarbonitrile
1-oxo-1,3-dihydro-2-benzofuran-5-carbonitrile
5-phthalidenitrile
5-cyano- phthalide/1-(4-fluorophenyl)-1,3-dihyrosobenzofuran-5-carbonitrile
5-cyanophthaleine
5-cyanophthalide
Properties
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Appearance:
white to pale yellow crystalline solid
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Density:
1.36 g/cm3
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Melting point:
201-205 °C(lit.)
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Boiling point:
407.5 °C at 760 mmHg
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Flashing point:
199.3 °C
Safety Information
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Symbol:
-
Signal words:
Warning -
Hazard statements:
H302 Harmful if swallowed.
H312 Harmful in contact with skin.
H332 Harmful if inhaled.
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Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
NMR Spectrum
Prediction： 13CNMR(DMSOd6-100MHz): 70.38 (t), 116.56(s), 118.44 (s), 126.41 (d), 127.93 (d), 129.37 (s), 133.22 (d), 148.14 (s), 169.70 (s)
1H NMR
13C NMR
