3-chloro-1H-quinoxalin-2-one

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Names

[ CAS No. ]:
35676-70-1

[ Name ]:
3-chloro-1H-quinoxalin-2-one

[Synonym ]:
3-Chloroquinoxalin-2-ol
3-Chlor-1H-chinoxalin-2-on

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Boiling Point ]:
338.2ºC at 760 mmHg

[ Molecular Formula ]:
C8H5ClN2O

[ Molecular Weight ]:
180.59100

[ Flash Point ]:
158.3ºC

[ Exact Mass ]:
180.00900

[ PSA ]:
45.75000

[ LogP ]:
1.57650

[ Index of Refraction ]:
1.688

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • DHQ
  • 2,3-Dichloroquinoxaline
  • o-Phenylenediamine
  • 2(1H)-Quinoxalinone

DownStream

  • 3-Hydrazino-2-quinoxalinol
  • 3-AMINO-QUINOXALINE-2-OL
  • DHQ
  • 2,3-Dichloroquinoxaline
  • 2,5-diacetyl-[1,2,4]triazolo[4,3-a]quinoxaline-1,4-dione

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-chloro-1,7-dimethyl-1H-quinoxalin-2-one
  • 3-chloro-1-(2-pyridin-2-yl-ethyl)-1H-quinoxalin-2-one
  • 2-(3-chloro-1H-quinoxalin-2-ylidene)propanedinitrile
  • 3-benzoyl-1H-quinoxalin-2-one
  • 3-(methylsulfonylmethyl)-1H-quinoxalin-2-one
  • 3-acetyl-1H-quinoxalin-2-one
  • 2-({1-[(2-Cyclopropyl-1,3-thiazol-4-yl)methyl]piperidin-4-yl}methoxy)-3-methylpyrazine
  • 2-{[1-(5-Chloro-3-fluoropyridin-2-yl)piperidin-4-yl]methoxy}-3-methylpyrazine
  • 2-(4-amino-1H-1,2,3-triazol-1-yl)-N-butylpropanamide
  • 5-Methoxy-2-{3-[(pyrazin-2-yloxy)methyl]pyrrolidin-1-yl}pyrimidine
  • 7-(Chloromethyl)-1lambda6-benzothiophene-1,1-dione
  • 2-Methyl-3-({1-[3-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}methoxy)pyrazine
  • 2-Methyl-3-({1-[4-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}methoxy)pyrazine
  • 2-Methyl-3-({1-[5-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}methoxy)pyrazine
  • 2-Methyl-3-({1-[6-(trifluoromethyl)pyridin-2-yl]piperidin-4-yl}methoxy)pyrazine
  • 4-Ethyl-6-(4-{[(3-methylpyrazin-2-yl)oxy]methyl}piperidin-1-yl)pyrimidine
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