6-Methyl-isatoic anhydride

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Names

[ CAS No. ]:
4692-99-3

[ Name ]:
6-Methyl-isatoic anhydride

[Synonym ]:
6-Methyl-2H-3,1-benzoxazine-2,4(1H)-dione
5-methylisatoic anhydride
6-methyl-1H-3,1-benzoxazine-2,4-dione
6-methyl-4H-3,1-benzoxazine-2,4(1H)-dione
6-methyl-1H-3,1-benzoxazine-2,4-quinone
6-METHYLISATIN
5-Methyl-1H-benzo[d][1,3]oxazine-2,4-dione
6-Methylisatoic anhydride
6-methyl-1H-benzo[d][1,3]oxazine-2,4-dione
MFCD00797331
BUTTPARK 148 7-03
6-Methyl-isatoic anhydride

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
629.6±58.0 °C at 760 mmHg

[ Molecular Formula ]:
C20H12N2O7

[ Molecular Weight ]:
392.319

[ Flash Point ]:
334.6±32.3 °C

[ Exact Mass ]:
392.064453

[ PSA ]:
118.13000

[ LogP ]:
1.87

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.691

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • phosgene
  • 2-Amino-5-methylbenzoic acid
  • Diphosgene
  • 5-Methylindole
  • Triphosgene
  • Ethyl chloroformate
  • Acetyl chloride
  • 5-Methylindoline-2,3-dione

DownStream

  • 7-Methyl-2,3,4,5-tetrahydro-1hbenzo[e][1,4]diazepine
  • 2-Amino-5-methylbenzamide
  • 2-AMINO-5-METHYLBENZENE-1-CARBOHYDRAZIDE
  • Methyl 2-amino-5-methylbenzoate
  • 2-amino-6-methyl-1H-quinolin-4-one
  • 7-methyl-3,4-dihydro-1H-1,4-benzodiazepine-2,5-dione

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

  • 5-Methyl-2H-3,1-benzoxazine-2,4(1H)-dione
  • 6-Chloro-isatoic anhydride
  • 6-(trifluoromethoxy)isatoic anhydride
  • 6-bromo-5-methyl-1H-benzo[d][1,3]oxazine-2,4-dione
  • 6-Methyl-4-cyclohexene-1,2,3-tricarboxylic 1,2-anhydride
  • 6-methyl-4-(4-methylphenyl)benzo[f][2]benzofuran-1,3-dione
  • 1-[1-hydroxy-3,3-dimethyl-11-(3-methylthiophen-2-yl)-2,3,4,11-tetrahydro-10H-dibenzo[b,e][1,4]diazepin-10-yl]propan-1-one
  • 10-isobutyryl-3,3-dimethyl-11-(4-pyridyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one
  • cyclopropyl[1-hydroxy-3,3-dimethyl-11-(pyridin-3-yl)-2,3,4,11-tetrahydro-10H-dibenzo[b,e][1,4]diazepin-10-yl]methanone
  • 10-[(4-methoxyphenyl)carbonyl]-3,3,11-trimethyl-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one
  • N-(4-methoxyphenyl)-4,7-dimethyl-8-phenylpyrazolo[5,1-c][1,2,4]triazine-3-carboxamide
  • 1-[7-Ethyl-8-(4-methoxyphenyl)-4-methylpyrazolo[5,1-c][1,2,4]triazin-3-yl]ethanone
  • Ethyl 8-(4-bromophenyl)-7-methyl-4-propylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
  • Ethyl 8-(4-fluorophenyl)-7-methyl-4-propylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
  • Methyl 8-(4-methoxyphenyl)-4,7-dimethylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
  • Ethyl 4-(2-ethoxy-2-oxoethyl)-8-(4-methoxyphenyl)-7-methylpyrazolo[5,1-c][1,2,4]triazine-3-carboxylate
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