1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile

Names

[ Name ]:
1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile

[Synonym ]:
1-Oxo-1,3-dihydro-2-benzofuran-5-carbonitrile
5-CYANO-3H-ISOBENZOFURANONE
MFCD01072882
1-Oxo-1,3-dihydroisobenzofuran-5-carbonitrile
EINECS 279-900-2
1,3-DIHYDRO-1-OXOISOBENZOFURAN-5-CARBONITRILE
6-cyano-1,3-dihydro-3-oxo-isobenzofuran
5-Isobenzofurancarbonitrile, 1,3-dihydro-1-oxo-
5-Cyanophthalide
1,3-Dihydro-1-oxo-5-isobenzofurancarbonitrile,5-Cyano-3H-isobenzofuranone
5-cyano-3H-isobenzofuran-1-one
1,3-DIHYDRO-1-OXO-5-ISOBENZOFURANCARBONITRILE
1-oxo-phthalan-5-carbonitrile
5-Cyanophthaleine
5-cyano-isobenzofuran-1-one
5-Phthalidenitrile

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
407.5±45.0 °C at 760 mmHg

[ Melting Point ]:
201-205 °C(lit.)

[ Molecular Formula ]:
C₉H₅NO₂

[ Molecular Weight ]:
159.141

[ Flash Point ]:
199.3±15.5 °C

[ Exact Mass ]:
159.032028

[ PSA ]:
50.09000

[ LogP ]:
0.43

[ Vapour Pressure ]:
0.0±1.0 mmHg at 25°C

[ Index of Refraction ]:
1.607

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S36/37

[ WGK Germany ]:
3

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%