1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile

Name: 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile
Brand: Vaqora Chemicals
SKU: VQ-051659

About 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile

1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile (CAS 956010-88-1) is a process intermediate or related compound of Riociguat offered by Vaqora Chemicals. Its molecular formula is C7H4N4 and its molecular weight is 144.13 g/mol. Its systematic (IUPAC) name is 2H-pyrazolo[3,4-b]pyridine-3-carbonitrile.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

It is a process intermediate or related compound in the synthesis of Riociguat, useful for route development, impurity fate-and-purge studies and analytical method development. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Riociguat

View every impurity, metabolite and intermediate we list for Riociguat.

Riociguat impurities

Specifications & identifiers

Chemical identifiers
Product name	1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile
Catalogue No.	VQ-051659
CAS Number	956010-88-1
IUPAC name	2H-pyrazolo[3,4-b]pyridine-3-carbonitrile
Molecular formula	C₇H₄N₄
Molecular weight	144.13 g/mol
Exact mass	144.0436
HSN code	2933
InChIKey	PVFRYQNNVUSEJD-UHFFFAOYSA-N
SMILES	C1=CC2=C(NN=C2N=C1)C#N
PubChem CID	19089878

Physical properties
Physical form	Solid
LogP (XLogP3)	0.9
H-bond donors / acceptors	1 / 3
TPSA	65.4 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile?

The CAS Registry Number of 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile is 956010-88-1.

What is the molecular formula and molecular weight of 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile?

1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile has the molecular formula C7H4N4 and a molecular weight of 144.13 g/mol. Its IUPAC name is 2H-pyrazolo[3,4-b]pyridine-3-carbonitrile.

What is 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile used for?

1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile is supplied as a characterised reference material related to Riociguat. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile can I order?

We supply 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile?

Yes. Every lot of 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile be shipped internationally?

Yes. We export 1H-Pyrazolo[3,4-b]pyridine-3-carbonitrile worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.