Urea,N-(2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl)-

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Names

[ CAS No. ]:
6641-34-5

[ Name ]:
Urea,N-(2,5-dihydro-3-methyl-2,5-dioxo-1H-pyrrol-1-yl)-

[Synonym ]:
5-Hydroxymethyl-3-methyl-pyrazol
(3-methyl-1H-indol-1-yl)(phenyl)methanone
3-methyl-N-benzoylindole
(3-Methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-harnstoff
1-benzoyl-3-methylindole
1-benzoyl-3-methyl-1H-indole
benzoyl-3-methylindole
N-benzoyl-3-methylindole
(5-methyl-2H-pyrazol-3-yl)-methanol
(3-methyl-2,5-dioxo-2,5-dihydro-pyrrol-1-yl)-urea
3(5)-hydroxymethyl-5(3)-methyl pyrazole

Chemical & Physical Properties

[ Density]:
1.5g/cm3

[ Molecular Formula ]:
C6H7N3O3

[ Molecular Weight ]:
169.13800

[ Exact Mass ]:
169.04900

[ PSA ]:
92.50000

[ Index of Refraction ]:
1.611

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Citraconic anhydride
  • Semicarbazide hydrochloride

DownStream

  • 1H-Pyrrole-2,5-dione,3-methyl-

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%