2-(1,3-dihydrobenzoimidazol-2-ylidene)indene-1,3-dione

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Names

[ CAS No. ]:
63786-62-9

[ Name ]:
2-(1,3-dihydrobenzoimidazol-2-ylidene)indene-1,3-dione

Chemical & Physical Properties

[ Density]:
1.417g/cm3

[ Boiling Point ]:
400.4ºC at 760mmHg

[ Molecular Formula ]:
C16H10N2O2

[ Molecular Weight ]:
262.26300

[ Flash Point ]:
158.2ºC

[ Exact Mass ]:
262.07400

[ PSA ]:
65.72000

[ LogP ]:
2.00700

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Methyl-1H-benzo[d]imidazole
  • Phthalic anhydride
  • Triethylammonium-[dichloro-(2-chloro-1,3-dioxo-2-indanyl)-methanesulfonate]
  • o-Phenylenediamine
  • 1H-Indene-1,3(2H)-dione,2-(dichloromethylene)-
  • Benzimidazole
  • N,N-Dimethylformamide
  • Phthalic acid

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%