Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Pentoxifylline EP Impurity I

Reference StandardAvailable on request

Pentoxifylline EP Impurity I (CAS 55247-90-0) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
Pentoxifylline EP Impurity I chemical structure
CAS number55247-90-0
FormulaC14H14N4O2
Molar mass270.29 g/mol
Physical formSolid
HS code38229090
InChIKeyKPFVXQWJRIFFAH-UHFFFAOYSA-N
IUPAC name1-benzyl-3,7-dimethylpurine-2,6-dione

About Pentoxifylline EP Impurity I

Zemixal lists Pentoxifylline EP Impurity I for laboratories that identify, quantify or control Pentoxifylline and its related substances. Identity at a glance (Reference Standard): CAS 55247-90-0, formula C14H14N4O2 and molar mass 270.29 g/mol. It is handled as a solid.

Where it is used

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Pentoxifylline

See every impurity, metabolite and related compound we list for this API.

Pentoxifylline standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Pentoxifylline EP Impurity I
Product namePentoxifylline EP Impurity I
Catalogue numberZX-031779
CAS number55247-90-0
IUPAC name1-benzyl-3,7-dimethylpurine-2,6-dione
Molecular formulaC14H14N4O2
Molar mass270.29 g/mol
Exact mass270.1117
GradeReference Standard
Physical formSolid
XLogP31.4
H-bond donors / acceptors0 / 3
Topological polar surface area58.4 Ų
HS code38229090
InChIKeyKPFVXQWJRIFFAH-UHFFFAOYSA-N
SMILESCN1C=NC2=C1C(=O)N(C(=O)N2C)CC3=CC=CC=C3
PubChem CID742551
SynonymsPentoxifylline - Impurity I, 1-Benzyltheobromine, 1-Benzyl-3,7-dimethylxanthine, 1-Benzyl-3,7-dimethyl-3,7-dihydro-1H-purine-2,6-dione, 3,7-Dihydro-3,7-dimethyl-1-(phenylmethyl)-1H-purine-2,6-dione, 1H-Purine-2,6-dione, 3,7-dihydro-3,7-dimethyl-1-(phenylmethyl)-, 1-benzyl-3,7-dimethyl-1H-purine-2,6(3H,7H)-dione, Pentoxifylline Impurity I

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Pentoxifylline EP Impurity I
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Pentoxifylline EP Impurity I

Which CAS number identifies Pentoxifylline EP Impurity I?
Pentoxifylline EP Impurity I is registered under CAS 55247-90-0. You may also see it listed as Pentoxifylline - Impurity I, 1-Benzyltheobromine, 1-Benzyl-3,7-dimethylxanthine. Our catalogue number for this item is ZX-031779.
What are the formula and molar mass of Pentoxifylline EP Impurity I?
For Pentoxifylline EP Impurity I, its formula is C14H14N4O2 and its molar mass is 270.29 g/mol. The systematic (IUPAC) name is 1-benzyl-3,7-dimethylpurine-2,6-dione. InChIKey KPFVXQWJRIFFAH-UHFFFAOYSA-N lets you match it in any structure database.
How is Pentoxifylline EP Impurity I used in pharmaceutical QC?
Pentoxifylline EP Impurity I is a characterised reference material linked to Pentoxifylline. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Pentoxifylline EP Impurity I?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Pentoxifylline EP Impurity I?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Pentoxifylline EP Impurity I to my country?
Yes. Pentoxifylline EP Impurity I ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now