Guanine 9-beta-D-Arabinofuranoside

Name: Guanine 9-beta-D-Arabinofuranoside
Brand: Vaqora Chemicals
SKU: VQ-024144

About Guanine 9-beta-D-Arabinofuranoside

Guanine 9-beta-D-Arabinofuranoside (CAS 38819-10-2) is an impurity of Adenosine offered by Vaqora Chemicals. Its molecular formula is C10H13N5O5 and its molecular weight is 283.24 g/mol. Its systematic (IUPAC) name is 2-amino-9-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one. It is also known as 9-(β-D-Arabinofuranosyl)guanine or 9-beta-d-Arabinofuranosylguanine.

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. It carries the GHS signal word “Danger” with 4 hazard statements. Review the Safety Data Sheet before use.

This Adenosine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Guanine 9-beta-D-Arabinofuranoside 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 Adenosine

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

Adenosine impurities

Specifications & identifiers

Chemical identifiers
Product name	Guanine 9-beta-D-Arabinofuranoside
Catalogue No.	VQ-024144
CAS Number	38819-10-2
IUPAC name	2-amino-9-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one
Molecular formula	C₁₀H₁₃N₅O₅
Molecular weight	283.24 g/mol
Exact mass	283.0917
Grade	Reference Standard
HSN code	38229090
InChIKey	NYHBQMYGNKIUIF-FJFJXFQQSA-N
SMILES	C1=NC2=C(N1[C@H]3[C@H]([C@@H]([C@H](O3)CO)O)O)N=C(NC2=O)N
PubChem CID	135499520

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.9
H-bond donors / acceptors	5 / 7
TPSA	155 Å²
Synonyms	9-(β-D-Arabinofuranosyl)guanine, 9-beta-d-Arabinofuranosylguanine, 9-(beta-D-Arabinofuranosyl)guanine, Guanine arabinoside, 9-Arabinofuranosylguanine, 2-amino-9-(beta-D-arabinofuranosyl)-1,9-dihydro-6H-purin-6-one, Ara-G, Ara-G hydrate, 9-beta-Arabinosylguanine, 9-(b-d-arabinofuranosyl)guanine, 9-b-D-Arabinofuranosylguanine, Guanine, 9-(beta-D-arabinofuranosyl)-

Safety & hazard information (GHS)

Health hazard

Signal word: Danger

Hazard statements

H341Suspected of causing genetic defects
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child
H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements: P203, P260, P264, P270, P280, P318, P319, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Guanine 9-beta-D-Arabinofuranoside?

The CAS Registry Number of Guanine 9-beta-D-Arabinofuranoside is 38819-10-2. It is also known as 9-(β-D-Arabinofuranosyl)guanine, 9-beta-d-Arabinofuranosylguanine, 9-(beta-D-Arabinofuranosyl)guanine.

What is the molecular formula and molecular weight of Guanine 9-beta-D-Arabinofuranoside?

Guanine 9-beta-D-Arabinofuranoside has the molecular formula C10H13N5O5 and a molecular weight of 283.24 g/mol. Its IUPAC name is 2-amino-9-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-1H-purin-6-one.

What is Guanine 9-beta-D-Arabinofuranoside used for?

Guanine 9-beta-D-Arabinofuranoside is supplied as a characterised reference material related to Adenosine. 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 Guanine 9-beta-D-Arabinofuranoside can I order?

We supply Guanine 9-beta-D-Arabinofuranoside 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 Guanine 9-beta-D-Arabinofuranoside?

Yes. Every lot of Guanine 9-beta-D-Arabinofuranoside 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 Guanine 9-beta-D-Arabinofuranoside be shipped internationally?

Yes. Guanine 9-beta-D-Arabinofuranoside is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.