5H-pyrrolo[3,2-d]pyrimidin-4-ol

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Names

[ CAS No. ]:
5655-01-6

[ Name ]:
5H-pyrrolo[3,2-d]pyrimidin-4-ol

[Synonym ]:
4H-Pyrrolo[3,2-d]pyrimidin-4-one, 3,5-dihydro-
4H-pyrrolo[3,2-d]pyrimidin-4-one, 1,5-dihydro-
4H-Pyrrolo[3,2-d]pyrimidin-4-one, 3,5-dihydro
1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE
5H-pyrrolo[3,2-d]pyrimidin-4-ol

Chemical & Physical Properties

[ Density]:
1.6±0.1 g/cm3

[ Boiling Point ]:
390.6±22.0 °C at 760 mmHg

[ Melting Point ]:
>300ºC

[ Molecular Formula ]:
C6H5N3O

[ Molecular Weight ]:
135.123

[ Flash Point ]:
190.0±22.3 °C

[ Exact Mass ]:
135.043259

[ PSA ]:
61.54000

[ LogP ]:
-1.01

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.786

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • ethyl 4-hydroxy-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate
  • 2,7-Dibromo-4-oxo-3,4-dihydropyrrolo[3,2-d]pyrimidine
  • 4-Oxo-3,4-dihydropyrrolo[3.2-d]pyrimidine-7-carboxylic acid
  • 2-(2-CYANO-VINYLAMINO)-MALONIC ACID DIETHYL ESTER
  • 4-methoxy-5H-pyrrolo[3,2-d]pyrimidine
  • 6-methyl-5-(phenylhydrazinylidene)-2-sulfanylidenepyrimidin-4-one
  • 6-(2,2-dimethoxyethyl)-4-methoxypyrimidine-5-amine

DownStream

  • 4-Bromo-1H-pyrrolo[2,3-d]pyrimidine
  • 5H-Pyrrolo3,2-dpyrimidine, 7-bromo-4-methoxy-5-(phenylmethoxy)methyl-
  • 7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
  • 4-Chloro-5H-pyrrolo[3,2-d]pyrimidine
  • 7-bromo-4-chloro-5H-pyrrolo[3,2-d]pyrimidine
  • 4H-Pyrrolo[3,2-d]pyrimidin-4-one, 7-amino-1,5-dihydro- (9CI)

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

  • 5H-PYRROLO[3,2-D]PYRIMIDIN-4-OL
  • 7-bromo-5H-pyrrolo[3,2-d]pyrimidin-4-ol
  • 5-Methyl-5h-Pyrrolo[3,2-D]Pyrimidin-4-Ol
  • 2,6-Diphenyl-5H-pyrrolo[3,2-d]pyrimidin-4-ol
  • 6-(furan-2-yl)-5H-pyrrolo[3,2-d]pyrimidin-4-ol
  • 2-Ethyl-6-phenyl-5H-pyrrolo[3,2-d]pyrimidin-4-ol