Spiro[9H-fluorene-9,4'-imidazolidine]-2',5'-dione

Names

[ Name ]:
Spiro[9H-fluorene-9,4'-imidazolidine]-2',5'-dione

[Synonym ]:
spiro(fluoren-9,4'-imidazolidine)-2',5'-dione
spiro(fluorene-9,5'-hydantoin)
spiro[fluorene-9,4'-imidazolidine]-2',5'-dione
(9'-fluorene)-spiro-5-hydantoin
spiro[9h-fluorene-9,4'-imidazolidine]-2',5'-dione

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Molecular Formula ]:
C₁₅H₁₀N₂O₂

[ Molecular Weight ]:
250.25200

[ Exact Mass ]:
250.07400

[ PSA ]:
58.20000

[ LogP ]:
2.40760

[ Index of Refraction ]:
1.737

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%