4-hydroxy-2-oxobenzo[g]chromene-3-carbonitrile

Modify Date: 2024-01-30 01:31:29

4-hydroxy-2-oxobenzo[g]chromene-3-carbonitrile Structure
4-hydroxy-2-oxobenzo[g]chromene-3-carbonitrile structure
Common Name 4-hydroxy-2-oxobenzo[g]chromene-3-carbonitrile
CAS Number 58138-67-3 Molecular Weight 237.21000
Density N/A Boiling Point N/A
Molecular Formula C14H7NO3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-hydroxy-2-oxobenzo[g]chromene-3-carbonitrile

 Chemical & Physical Properties

Molecular Formula C14H7NO3
Molecular Weight 237.21000
Exact Mass 237.04300
PSA 74.23000
LogP 2.52348

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%