ChemicalBook > CAS DataBase List > 7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE

7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE

Product Name
7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE
CAS No.
93587-23-6
Chemical Name
7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE
Synonyms
7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H);7-broMo-1H-pyrrolo[3,2-d]pyriMidin-4(5H)-one;7-bromo-3H,4H,5H-pyrrolo[3,2-d]pyrimidin-4-one;7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE;4H-Pyrrolo[3,2-d]pyrimidin-4-one, 7-bromo-3,5-dihydro-
CBNumber
CB92453757
Molecular Formula
C6H4BrN3O
Formula Weight
214.02
MOL File
93587-23-6.mol
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7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE Property

storage temp. 
2-8°C
Appearance
White to off-white Solid
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
B691408
Product name
7-Bromo-1,5-dihydro-4h-pyrrolo[3,2-d]pyrimidin-4-one
Packaging
50mg
Price
$65
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB142179
Product name
7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
Packaging
100mg
Price
$80
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB142179
Product name
7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
Packaging
250mg
Price
$160
Updated
2021/12/16
AK Scientific
Product number
W9624
Product name
7-Bromo-1,5-dihydro-4H-pyrrolo[3,2-d]pyrimidin-4-one
Packaging
250mg
Price
$201
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB142179
Product name
7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one
Packaging
500mg
Price
$275
Updated
2021/12/16
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7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE Chemical Properties,Usage,Production

Synthesis

5655-01-6

93587-23-6

The general procedure for the synthesis of 7-bromo-1,5-dihydro-4H-pyrrolo[3,2-D]pyrimidin-4-one using pyrrolo[3,2-D]pyrimidin-4-one as starting material was as follows: pyrrolo[3,2-D]pyrimidin-4-one (1.70 g, 12.6 mmol) and N-bromosuccinimide (NBS, 2.69 g, 15.1 mmol) were dissolved in N ,N-dimethylformamide (DMF, 100 mL) and the reaction was stirred at room temperature for 18 hours. Upon completion of the reaction, the reaction mixture was diluted with deionized water (50 mL) and the precipitated solid product was collected by filtration. The resulting solid was dried, suspended in methanol (MeOH) and filtered again for purification. Finally, the filtrate was concentrated under reduced pressure to afford the target compound 7-bromo-1,5-dihydro-4H-pyrrolo[3,2-D]pyrimidin-4-one as a beige solid (2.60 g, 97% yield). The product was analyzed by liquid chromatography-mass spectrometry (LCMS) and the molecular weights of the products were confirmed (ES+): 213.9, 215.9 ([M+H]+).

References

[1] Patent: US2013/102587, 2013, A1. Location in patent: Paragraph 0271; 0272

7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)-one 93587-23-6
Price
US $3.00-9.00/KG
Min. Order
0.1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-26

93587-23-6, 7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONERelated Search:


  • 7-BROMO-1,5-DIHYDRO-4H-PYRROLO[3,2-D]PYRIMIDIN-4-ONE
  • 7-broMo-1H-pyrrolo[3,2-d]pyriMidin-4(5H)-one
  • 7-Bromo-1H-pyrrolo[3,2-d]pyrimidin-4(5H)
  • 4H-Pyrrolo[3,2-d]pyrimidin-4-one, 7-bromo-3,5-dihydro-
  • 7-bromo-3H,4H,5H-pyrrolo[3,2-d]pyrimidin-4-one
  • 93587-23-6