4-hydroxybenzofuran-2-carbonitrile

Modify Date: 2025-09-18 18:47:07

4-hydroxybenzofuran-2-carbonitrile Structure
4-hydroxybenzofuran-2-carbonitrile structure
Common Name 4-hydroxybenzofuran-2-carbonitrile
CAS Number 53020-40-9 Molecular Weight 159.14100
Density 1.39g/cm3 Boiling Point 179.7ºC at 760mmHg
Molecular Formula C9H5NO2 Melting Point N/A
MSDS N/A Flash Point 62.5ºC

 Names

Name 4-hydroxy-1-benzofuran-2-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.39g/cm3
Boiling Point 179.7ºC at 760mmHg
Molecular Formula C9H5NO2
Molecular Weight 159.14100
Flash Point 62.5ºC
Exact Mass 159.03200
PSA 57.16000
LogP 2.01008
Index of Refraction 1.678
InChIKey HSTGTLPDEYTSBU-UHFFFAOYSA-N
SMILES N#Cc1cc2c(O)cccc2o1

 Safety Information

HS Code 2932999099

 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%

 Synonyms

Cyano-2-hydroxy-4-benzofuran
2-cyano-4-hydroxybenzofuran
2-Benzofurancarbonitrile,4-hydroxy
4-hydroxy-benzofuran-2-carbonitrile
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