1,7-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE)

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Names

[ CAS No. ]:
91790-39-5

[ Name ]:
1,7-dimethyl-1H-indole-2,3-dione(SALTDATA: FREE)

[Synonym ]:
1,7-dimethyl-1H-indole-2,3-dione
N,7-dimethylindoline-2,3-dione
1,7-Dimethyl-indolin-2,3-dion
1,7-dimethyl-indoline-2,3-dione
1,7-dimethylisatin
1,7-dimethylbenzo[d]azolidine-2,3-dione

Chemical & Physical Properties

[ Density]:
1.261g/cm3

[ Boiling Point ]:
305.3ºC at 760 mmHg

[ Molecular Formula ]:
C10H9NO2

[ Molecular Weight ]:
175.18400

[ Flash Point ]:
139.2ºC

[ Exact Mass ]:
175.06300

[ PSA ]:
37.38000

[ LogP ]:
1.21910

[ Index of Refraction ]:
1.594

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 7-Methylisatin
  • methyl iodide
  • 1,7-dimethyl-1H-indole
  • N-methyl-o-toluidine hydrochloride

DownStream

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

  • (3Z)-1,7-Dimethyl-1H-indole-2,3-dione 3-oxime
  • 6,7-dimethyl-1H-indole-2,3-dione
  • 4,7-Dimethylisatin
  • 5,7-Dimethyl-1H-indole-2,3-dione
  • 5-bromo-7-chloro-1H-indole-2,3-dione(SALTDATA: FREE)
  • 1H-Indole-2,3-dione, 5,7-dimethyl-1-(2-propenyl)- (9CI)
  • Ethyl 2-(1-Naphthylmethyl)oxazole-4-carboxylate
  • 1-{4-[4-(1H-indazol-3-yl)-1H-1,2,3-triazol-1-yl]benzoyl}-N,N-dimethylpyrrolidin-3-amine
  • 2-(6-Oxido-6H-dibenzo[c,e][1,2]oxaphosphinin-6-yl)-1,4-phenylene bis(4-aminobenzoate)
  • 1-(4-fluorophenyl)-5-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-b]pyridine
  • 4-(5-bromothiophen-2-yl)-N,N-diphenylaniline
  • 4-Hydrazinyltetrahydro-2H-thiopyran 1,1-dioxide
  • 1-Acetyl-2-propan-2-ylindazol-3-one
  • 3-[1-(4-piperidin-4-ylphenyl)-1H-1,2,3-triazol-4-yl]-1H-indazole
  • 3-((1-Hexyl-3,3-dimethylindolin-2-ylidene)methyl)-4-((3-hexylbenzo[d]thiazol-2(3H)-ylidene)methyl)cyclobut-3-ene-1,2-dione
  • 4-(hydrazinylmethyl)-1H-pyrazole
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