Pentoxifylline

Name: Pentoxifylline
Brand: Vaqora Chemicals
SKU: VQ-033105

About Pentoxifylline

Pentoxifylline is a high-purity reference standard of Pentoxifylline carrying the CAS registry number 6493-05-6. Its molecular formula is C13H18N4O3 and its molecular weight is 278.31 g/mol. Its systematic (IUPAC) name is 3,7-dimethyl-1-(5-oxohexyl)purine-2,6-dione. Alternative names: Trental and Oxpentifylline.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Pentoxifylline, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Pentoxifylline is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Pentoxifylline

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

Pentoxifylline impurities

Specifications & identifiers

Chemical identifiers
Product name	Pentoxifylline
Catalogue No.	VQ-033105
CAS Number	6493-05-6
IUPAC name	3,7-dimethyl-1-(5-oxohexyl)purine-2,6-dione
Molecular formula	C₁₃H₁₈N₄O₃
Molecular weight	278.31 g/mol
Exact mass	278.1379
Grade	Reference Standard
HSN code	38229090
InChIKey	BYPFEZZEUUWMEJ-UHFFFAOYSA-N
SMILES	CC(=O)CCCCN1C(=O)C2=C(N=CN2C)N(C1=O)C
PubChem CID	4740

Physical properties
Physical form	Solid
LogP (XLogP3)	0.3
H-bond donors / acceptors	0 / 4
TPSA	75.5 Å²
Synonyms	Trental, Oxpentifylline, Pentoxyphylline, Pentoxiphyllin, 1-(5-Oxohexyl)theobromine, 3,7-Dihydro-3,7-dimethyl-1-(5-oxohexyl)-1H-purine-2,6-dione, 1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(5-oxohexyl)-, BL 191, BL-191, Oxypentifylline, 3,7-dimethyl-1-(5-oxohexyl)-2,3,6,7-tetrahydro-1H-purine-2,6-dione, 1,2,3,6-Tetrahydro-3,7-dimethyl-1-(5-oxohexyl)-2,6-purindion

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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

Other grades of CAS 6493-05-6

Pentoxifylline, 99.00–101.00%

CAS: 6493-05-6
Formula: C₁₃H₁₈N₄O₃
MW: 278.31 g/mol

VQ-020512

Frequently asked questions

What is the CAS number of Pentoxifylline?

The CAS Registry Number of Pentoxifylline is 6493-05-6. It is also known as Trental, Oxpentifylline, Pentoxyphylline.

What is the molecular formula and molecular weight of Pentoxifylline?

Pentoxifylline has the molecular formula C13H18N4O3 and a molecular weight of 278.31 g/mol. Its IUPAC name is 3,7-dimethyl-1-(5-oxohexyl)purine-2,6-dione.

What is Pentoxifylline used for?

Pentoxifylline is supplied as a characterised reference material related to Pentoxifylline. 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 Pentoxifylline can I order?

We supply Pentoxifylline 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 Pentoxifylline?

Yes. Every lot of Pentoxifylline 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 Pentoxifylline be shipped internationally?

Yes. Pentoxifylline 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.