5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone [139756-21-1]

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  • Unit: Kg(s)
  • Fob Unit Price: US $1
  • Production Capacity:1000000kgs
  • Payment Terms:T/T , Money Gram
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Shanghai B&C Chemic Co., Ltd.

Business Type:Manufacturer

Country/Region:China

Ddu Verified

HOT Rank

6/10

Product Information

  • CAS:139756-21-1
  • Active Ingredients:Sildenafil
  • Chemical Formula:C17H20N4O2
  • Molecular Weight:312.366
  • Assay:HPLC,H-NMR,GC,UV
  • Pharmacopeia:USP
  • Package Type:1kg/bag,25kgs/drum
  • Shelf Life:18 months
  • Storage:Sealed
  • Place of Origin:China

Description

Note: All of our products are just only used for R&D.


Identification
Name
5-(2-Ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]-7-pyrimidinone

Molecular Structure


Molecular Formula
C17H20N4O2
Molecular Weight
312.37
CAS Registry Number
139756-21-1

Properties

Melting point
141-145 ºC



Safety Data

Hazard Symbols
   Xi   
Risk Codes
R36/37/38    
Safety Description
S26;S36    
MSDS
Available


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