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ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one

6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one

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6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Suppliers list
Company Name: Standardpharm Co. Ltd.
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Products Intro: Product Name:Riociguat Impurity 11
CAS:1361569-23-4
Purity:0.99 Package:10mg;25mg;50mg;100mg
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 +8613203830695
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Products Intro: Product Name:6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one
CAS:1361569-23-4
Purity:98% HPLC Package:25KG;100USD
Company Name: Hangzhou Huarong Pharm Co., Ltd.
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Products Intro: Product Name:6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one
CAS:1361569-23-4
Purity:0.99 Package:10MG,50MG,100MG,1G
Company Name: LEAPCHEM CO., LTD.
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Products Intro: Product Name:6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one
CAS:1361569-23-4
Purity:0 Package:1g; 5g; 25g; 1kg; 5kg; 25kg Remarks:0
Company Name: Shanghai Payne Pharmaceutical Technology Co.Ltd
Tel: 021-58123769 18678586262
Email: info@paynepharm.com
Products Intro: Product Name:Riociguat-12
CAS:1361569-23-4
Purity:95+% HPLC Package:10mg;25mg;50mg;100mg
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Basic information
Product Name:6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one
Synonyms:6-amino-2-(1-(2-fluorobenzyl);Riociguat Impurity 28/6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one;Riociguat-12;6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one;8H-Purin-8-one, 6-amino-2-[1-[(2-fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl]-7,9-dihydro-7,9-dimethyl-;Guanylate cyclase-IN-1;Riociguat EP Impurity 12
CAS:1361569-23-4
MF:C20H17FN8O
MW:404.4
EINECS:
Product Categories:
Mol File:1361569-23-4.mol
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Structure
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Chemical Properties
Boiling point 549.3±50.0 °C(Predicted)
density 1.56±0.1 g/cm3(Predicted)
pka1.24±0.30(Predicted)
form Solid
color Off-white to pink
Safety Information
MSDS Information
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Usage And Synthesis
Uses6-Amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-7,9-dimethyl-7H-purin-8(9H)-one is an impurity of Riociguat (R520000) which is used in the treatment for pulmonary hypertension.
6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one Preparation Products And Raw materials
Raw materials6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl) -7-methyl-7,9-dihydro-8H-purin-8-one-->Iodomethane
Tag:6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dimethyl-7,9-dihydro-8H-purin-8-one(1361569-23-4) Related Product Information
Riociguat Impurity 19 Riociguat Impurity 18 Riociguat Impurity 16 BENZENEAZOMALONONITRILE methyl (4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b] pyridin-3-yl)pyrimidin-5-yl)(ethyl)carbamate 2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)-N5,N5- dimethylpyrimidine-4,5,6-triamine 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxaMide Riociguat Impurtiy 6 1-(3-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide Riociguat 6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)- 7,9-dihydro-8H-purin-8-one Methyl [4,6-diaMino-2-[1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl]pyriMidin-5-yl]carbaMate 1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carbonitrile 6-amino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl) -7-methyl-7,9-dihydro-8H-purin-8-one isopropyl(4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b] pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamate 1-(2-Fluoro-benzyl)-1H-py... ethyl (4,6-diamino-2-(1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b] pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamate 1-(2-fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxylic acid