4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one

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Names

[ CAS No. ]:
7033-50-3

[ Name ]:
4-chloro-9-methyl-8-oxa-10-azabicyclo[4.4.0]deca-2,4,9,11-tetraen-7-one

[Synonym ]:
6-Chloro-2-methyl-4H-3,1-benzoxazin-4-one
7-chloro-3-methyl-1H-2,4-benzoxazin-1-one
2-methyl-6-chloro-4H-3,1-benzoxazin-4-one

Chemical & Physical Properties

[ Density]:
1.42g/cm3

[ Boiling Point ]:
334.2ºC at 760 mmHg

[ Molecular Formula ]:
C9H6ClNO2

[ Molecular Weight ]:
195.60200

[ Flash Point ]:
155.9ºC

[ Exact Mass ]:
195.00900

[ PSA ]:
43.10000

[ LogP ]:
2.14980

[ Index of Refraction ]:
1.626

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethanoic anhydride
  • 2-Amino-5-chlorobenzoic acid
  • Benzoicacid,2-(acetylamino)-5-chloro-

DownStream

  • N-[4-chloro-2-(2-methoxybenzoyl)phenyl]acetamide
  • 6-Chloro-2-methylquinazolin-4(3H)-one
  • 1-(2-Amino-5-chlorophenyl)-2,2,2-trifluoroethanone
  • (2-AMINO-5-CHLOROPHENYL)(3-HYDROXYPHENYL)METHANONE
  • (2-amino-5-chloro-phenyl)-(4-methoxyphenyl)methanone
  • (2-AMINO-5-CHLOROPHENYL)(4-FLUOROPHENYL)METHANONE
  • 2-Amino-5-chloro-4'-hydroxybenzophenone
  • (2-amino-5-chlorophenyl)-(4-chlorophenyl)methanone
  • N-[4-chloro-2-(3-methoxybenzoyl)phenyl]acetamide

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%