1-(chloromethyl)benzo[f]chromen-3-one

Names

[ CAS No. ]:
41295-62-9

[ Name ]:
1-(chloromethyl)benzo[f]chromen-3-one

[Synonym ]:
chloromethyl-1 naphto<2,1-b>pyrannone-3
1-chloromethyl-3-oxo-benzo[f]chromen
1-(chloromethyl)-3H-benzo[f]chromen-3-one
1-chloromethyl-3-oxo-3H-benzo[f]benzopyran

Chemical & Physical Properties

[ Density]:
1.346g/cm3

[ Boiling Point ]:
434.4ºC at 760 mmHg

[ Molecular Formula ]:
C14H9ClO2

[ Molecular Weight ]:
244.67300

[ Flash Point ]:
241.3ºC

[ Exact Mass ]:
244.02900

[ PSA ]:
30.21000

[ LogP ]:
3.68500

[ Index of Refraction ]:
1.661

Safety Information

[ HS Code ]:
2914700090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl 2-Chloroacetoacetate
  • 2-Naphthol

DownStream

  • 2-(3-oxo-3H-benzo[f]chromen-1-yl)acetonitrile
  • 3-oxo-3H-naphtho[1,2-b]pyran-1-acetic acid
  • 2-Naphthol
  • 2-NITRONAPHTHO(2,1-B)FURAN-1-ACETICACID
  • 2-benzo[e][1]benzofuran-1-ylacetic acid
  • methyl 2-benzo[e][1]benzofuran-1-ylacetate

Customs

[ HS Code ]: 2914700090

[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 1-(chloromethyl)-9-hydroxy-3H-benzo[f]chromen-3-one
  • 9-bromo-1-(chloromethyl)-3H-benzo[f]chromen-3-one
  • 1-(bromomethyl)benzo[f]chromen-3-one
  • 1-(cyclohexylamino)benzo[f]chromen-3-one
  • 1-methyl-3H-benzo[f]chromen-3-one
  • 1-(2',4',5'-trichlorophenoxymethyl)-benzo[f]chromen-3-one