1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)… 313348-29-7

Name: 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-027762

About 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid

1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid is an impurity of Regadenoson carrying the CAS registry number 313348-29-7. The compound has the formula C14H15N7O6, corresponding to a molecular weight of 377.31 g/mol. The IUPAC name is 1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylic acid. It is also known as 2-(4-Carboxy-1H-pyrazol-1-yl)adenosine or 2-[4-(carboxy)-1H-pyrazol-1-yl]adenosine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

This Regadenoson impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Regadenoson

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

Regadenoson impurities

Specifications & identifiers

Chemical identifiers
Product name	1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid
Catalogue No.	VQ-027762
CAS Number	313348-29-7
IUPAC name	1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylic acid
Molecular formula	C₁₄H₁₅N₇O₆
Molecular weight	377.31 g/mol
Exact mass	377.1084
Grade	Reference Standard
HSN code	38229090
InChIKey	NLDXPPQYALPBFB-WOUKDFQISA-N
SMILES	C1=C(C=NN1C2=NC(=C3C(=N2)N(C=N3)[C@H]4[C@@H]([C@@H]([C@H](O4)CO)O)O)N)C(=O)O
PubChem CID	9864495

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.2
H-bond donors / acceptors	5 / 11
TPSA	195 Å²
Synonyms	1-(6-Amino-9-beta-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic acid, 1H-Pyrazole-4-carboxylic acid, 1-(6-amino-9-beta-D-ribofuranosyl-9H-purin-2-yl)-, 2-(4-Carboxy-1H-pyrazol-1-yl)adenosine, 2-[4-(carboxy)-1H-pyrazol-1-yl]adenosine, 1-(6-Amino-9-I(2)-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic acid

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 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid?

The CAS Registry Number of 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid is 313348-29-7. It is also known as 1-(6-Amino-9-beta-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic acid, 1H-Pyrazole-4-carboxylic acid, 1-(6-amino-9-beta-D-ribofuranosyl-9H-purin-2-yl)-, 2-(4-Carboxy-1H-pyrazol-1-yl)adenosine.

What is the molecular formula and molecular weight of 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid?

1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid has the molecular formula C14H15N7O6 and a molecular weight of 377.31 g/mol. Its IUPAC name is 1-[6-amino-9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]purin-2-yl]pyrazole-4-carboxylic acid.

What is 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid used for?

1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid is supplied as a characterised reference material related to Regadenoson. 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 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid can I order?

We supply 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid in Reference Standard grade, 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 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid?

Yes. Every lot of 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid 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 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid be shipped internationally?

Yes. We export 1-(6-Amino-9-β-D-ribofuranosyl-9H-purin-2-yl)-1H-pyrazole-4-carboxylic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.