2-Methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one

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Names

[ CAS No. ]:
3810-23-9

[ Name ]:
2-Methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one

[Synonym ]:
2-Methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one
2-Methylpyrido<4,3-d>(1,3)-oxazinon-(4)
2-Methyl-4H-pyrido<4,3-d><1,3>oxazin-4-on
2-methyl-pyrido[4,3-d][1,3]oxazin-4-one

Chemical & Physical Properties

[ Density]:
1.39g/cm3

[ Boiling Point ]:
318.2ºC at 760 mmHg

[ Molecular Formula ]:
C8H6N2O2

[ Molecular Weight ]:
162.14500

[ Flash Point ]:
146.2ºC

[ Exact Mass ]:
162.04300

[ PSA ]:
55.99000

[ LogP ]:
0.89140

[ Index of Refraction ]:
1.649

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Aminonicotinic acid
  • Ethanoic anhydride
  • 4-(acetylamino)nicotinic acid
  • 4-benzoylamino-nicotinic acid

DownStream

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%

Related Compounds

  • 2-methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one
  • 2-methyl-4H-naphth[2,3-d][1,3]oxazin-4-one
  • 5-Azaacetanthranil
  • 5,6,7,8-tetrahydro-2-methyl-4H-[1]benzothieno[2,3-d][1,3]oxazin-4-one
  • 2-methyl-7,9-diphenylpyrido[3',2':4,5]thieno[3,2-d][3,1]-4-oxazinone
  • 2-Ethyl-4H-pyrido[2,3-d][1,3]oxazin-4-one
  • 7-benzyl-1-ethyl-3,9-dimethyl-5a,9a,10,10a-tetrahydro-4H-purino[8,7-c][1,2,4]triazine-6,8-dione
  • N-(4-bromophenyl)-2-[3-[(3,4-dimethylphenyl)methyl]-2,4-dioxo-4a,7a-dihydrothieno[3,2-d]pyrimidin-1-yl]acetamide
  • 2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(2-ethylphenyl)acetamide
  • 2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(4-methoxyphenyl)acetamide
  • 2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-(3-chloro-2-methylphenyl)acetamide
  • 2-{3-butyl-2,4-dioxo-1H,2H,3H,4H-thieno[3,2-d]pyrimidin-1-yl}-N-[(4-fluorophenyl)methyl]acetamide
  • 2-(Dimethylamino)-6-hydroxybenzamide
  • 8-[[Benzyl(methyl)amino]methyl]-7-[(2,4-dichlorophenyl)methyl]-1,3-dimethyl-4,5-dihydropurine-2,6-dione
  • 7-[(4-bromophenyl)methyl]-8-[(dibenzylamino)methyl]-1,3-dimethyl-5H-purin-3-ium-2,6-dione
  • Acetamide, 2-[[3-[2-(4-fluorophenyl)ethenyl]-1H-1,2,4-triazol-5-yl]thio]-N-[4-(2-phenyldiazenyl)phenyl]-
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