2,4-DIOXO-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZINE-6-CARBOXYLIC ACID

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Names

[ CAS No. ]:
77423-13-3

[ Name ]:
2,4-DIOXO-2,4-DIHYDRO-1H-BENZO[D][1,3]OXAZINE-6-CARBOXYLIC ACID

[Synonym ]:
2,4-Dioxo-1,4-dihydro-2H-3,1-benzoxazine-6-carboxylic acid
5-carboxyisatoic anhydride
7-carboxyisatoic anhydride
2,4-dioxo-2,4-dihydro-1h-benzo{d}{1,3}oxazine-6-carboxylicacid
5-carboxylisatoic anhydride
6-Carboxyisatosaeureanhydrid

Chemical & Physical Properties

[ Density]:
1.607g/cm3

[ Molecular Formula ]:
C9H5NO5

[ Molecular Weight ]:
207.14000

[ Exact Mass ]:
207.01700

[ PSA ]:
100.37000

[ LogP ]:
0.17950

[ Index of Refraction ]:
1.631

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

Precursor

  • Triphosgene
  • aminoterephthalic acid
  • Dimethyl 4-aminoisophthalate
  • 4-Nitro-m-xylene
  • 4-Nitroisophthalic acid
  • phosgene

DownStream

  • 4-Amino-3-(methoxycarbonyl)benzoic acid

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

  • 6-bromo-2-(tetrahydro-2H-pyran-4-yl)Imidazo[1,2-a]pyrazine
  • Methyl 2,3-dihydrofuro[2,3-b]pyridine-6-carboxylate
  • 2-Bromo-1-(1-methyl-2-oxabicyclo[2.2.1]heptan-4-yl)ethan-1-one
  • Sirpiglenast
  • 5-[1-(3-chloropropyl)cyclopropyl]-1H-Pyrazol-3-amine
  • 4,4-Difluoro-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-2-carboxylic acid
  • 7-Azido-1,2,3,4-tetrahydroquinoline
  • 1-benzyl-4-bromo-3-methyl-1H-pyrazole-5-carbaldehyde
  • 7-Chloro-3-iodo-6-methylimidazo[1,2-b]pyridazine
  • 4-(2-Azidoethyl)-1-bromo-2-methylbenzene
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