1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1)

1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) Structure
CAS No.
256499-19-1
Chemical Name:
1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1)
Synonyms
1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride;1-(2-Fluoro-benzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxaMidine hydrochloride;Riociguat-10;Riociguat Impurity 3 HCl;Riociguat EP Impurity 10;Riociguat Impurity 2 HCl;Riociguanidine Intermediate;1-(2-Fluoro-benzyl)-1H-py...;1-(2-fluorobenzyl)-1H-pyrazolo;1-(2-Fluoro-benzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamidine
CBNumber:
CB52525708
Molecular Formula:
C14H13ClFN5
Molecular Weight:
305.74
MOL File:
256499-19-1.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) Properties

Melting point 247-249oC
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338

1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) Chemical Properties,Uses,Production

Uses

1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide Hydrochloride is a key intermediate in the synthesis of Riociguat, a potent, oral stimulator of soluble guanylate cyclase for the treatment of pulmonary hypertension.

1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) Preparation Products And Raw materials

Raw materials

Preparation Products

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1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) Spectrum

1-[(2-Fluorophenyl)methyl]-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide monohydrochloride 1-(2-fluorobenzyl)-1H-pyrazolo 3,4-b pyridine-3-carboxiMidaMide HCL 1-[(2-Fluorophenyl)Methyl]-1h-pyrazolo[3,4-b]pyridine-3-carboxiMidaMide hydrochloride 1-(2-Fluoro-benzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxamidine 1-(2-Flurobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-carboxamidine hydrochloride 1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide,1-[(2-fluorophenyl)methyl]-, monohydrochloride 1-(2-FLUORO-BENZYL)-1H-PYRAZOL[3,4-B]PYRIDINE-3-CARBOXAMIDINE HYDROCHLORIDE 1-(2-FLUORO-BENZYL)-1H-PYRAZOLO[3,4-B]PYRIDINE-3-CARBOXAMIDINE HCL Riociguat-10 1-(2-fluorobenzyl)-1H-pyrazolo 1-[(2-FLUOROPHENYL)METHYL]-1H-PYRAZOLO[3,4-B]PYRIDINE-3-CARBOXIMIDAMIDE ONOHYDROCHLORIDE 1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide,1-[(2-fluorophe... 1-(2-Fluoro-benzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboxaMidine hydrochloride 1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride Riociguanidine Intermediate 1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide, 1-[(2-fluorophenyl)methyl]-, hydrochloride (1:1) 1-[(2-fluorophenyl)methyl]-1H-Pyrazolo[3,4-b]pyridine-3-carboximidamide hydrochloride (1:1) Riociguat Impurity 3 HCl 1-(2-Fluoro-benzyl)-1H-py... 1- (2-fluorobenzyl) -1H pyrazolo [3,4-B] pyridine-3-formamidine hydrochloride Riociguat EP Impurity 10 IH-Pyrazolo[3,4-b]pyridine-3-carboximidamide,1- [(2-fluorophenyl)methyl]-,monohydrochloride Riociguat Impurity 2 HCl 256499-19-1 C14H12FN5HCl C14H13ClFN5 C14H12FN5ClH