4-Chlorobenzofuran-3(2H)-one

Modify Date: 2024-02-08 05:33:39

4-Chlorobenzofuran-3(2H)-one Structure
4-Chlorobenzofuran-3(2H)-one structure
Common Name 4-Chlorobenzofuran-3(2H)-one
CAS Number 3260-90-0 Molecular Weight 168.57700
Density 1.743g/cm3 Boiling Point 322.581ºC at 760 mmHg
Molecular Formula C8H5ClO2 Melting Point N/A
MSDS N/A Flash Point 148.892ºC

 Names

Name 4-Chlorobenzofuran-3(2H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.743g/cm3
Boiling Point 322.581ºC at 760 mmHg
Molecular Formula C8H5ClO2
Molecular Weight 168.57700
Flash Point 148.892ºC
Exact Mass 167.99800
PSA 26.30000
LogP 1.91510
Index of Refraction 1.625

 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

4-Chloro-3(2H)-benzofuranone
4-Bromo-3-Benzofuranone
4-Chlor-cumaran-3-on