7-Chloro-4-chromanone

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Names

[ CAS No. ]:
18385-72-3

[ Name ]:
7-Chloro-4-chromanone

[Synonym ]:
7-Chloro-2,3-dihydro-4H-chromen-4-one
7-chloro-2,3-dihydro-1-benzopyran-4-one
7-CHLORO-4-CHROMANONE
7-chlorochroman-4-one
4H-1-Benzopyran-4-one, 7-chloro-2,3-dihydro-
7-Chlorchroman-4-on
7-chloro-3,4-dihydro-2H-1-benzopyran-4-one

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
322.0±42.0 °C at 760 mmHg

[ Melting Point ]:
65-67°C

[ Molecular Formula ]:
C9H7ClO2

[ Molecular Weight ]:
182.604

[ Flash Point ]:
149.7±26.9 °C

[ Exact Mass ]:
182.013458

[ PSA ]:
26.30000

[ LogP ]:
2.91

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.578

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

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%

Related Compounds

  • 7-chloro-4-hydroxy-5-phenyl-2,3-dihydro-1,4-benzodiazepine
  • 7-chloro-4-[1-(2-fluorophenyl)ethoxy]quinoline
  • 7-Chloro-4,4-Difluoroisoquinoline-1,3(2H,4H)-Dione
  • 7-chloro-4-(2-methylhydrazono)-1-phenyl-1,4-dihydro-2H-benzo[d][1,3]thiazine
  • 7-CHLORO-4-ISOCHROMANONE
  • {7-Chloro-4-[(E)-methylimino]-1-phenyl-1,4-dihydro-2H-quinazolin-3-yl}-dimethyl-amine