Hydrazinecarboximidamide,2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-

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Names

[ CAS No. ]:
26912-25-4

[ Name ]:
Hydrazinecarboximidamide,2-(1,2-dihydro-2-oxo-3H-indol-3-ylidene)-

[Synonym ]:
Indolin-2,3-dionamidino-3-hydrazon
((E)-2-oxo-indolin-3-ylidenamino)-guanidine
Indolin-2,3-dion-3-carbamimidoylhydrazon
indoline-2,3-dione-3-carbamimidoylhydrazone
2-Oxo-3-guanylhydrazono-indolin
((E)-2-Oxo-indolin-3-ylidenamino)-guanidin
guanidine,4
(2-oxo-1,2-dihydro-indol-3-ylideneamino)-guanidine

Chemical & Physical Properties

[ Density]:
1.61g/cm3

[ Boiling Point ]:
468.1ºC at 760mmHg

[ Molecular Formula ]:
C9H9N5O

[ Molecular Weight ]:
203.20100

[ Flash Point ]:
236.9ºC

[ Exact Mass ]:
203.08100

[ PSA ]:
103.36000

[ LogP ]:
1.15480

[ Vapour Pressure ]:
6.18E-09mmHg at 25°C

[ Index of Refraction ]:
1.782

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • isatin
  • Aminoguanidine hydrochloride

DownStream

  • 5H-[1,2,4]triazino[5,6-b]indol-3-amine

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%