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Pharmacopeial Impurities (EP / USP / BP)

Abacavir EP Impurity A

Reference StandardAvailable on request

Order Abacavir EP Impurity A (CAS 136470-79-6) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
Abacavir EP Impurity A chemical structure
CAS number136470-79-6
FormulaC14H18N6O
Molar mass286.33 g/mol
Physical formSolid
HS code38229090
InChIKeyMCGSCOLBFJQGHM-WCBMZHEXSA-N
IUPAC name[(1R,4S)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methanol

About Abacavir EP Impurity A

Analytical teams working on Abacavir use Abacavir EP Impurity A as a qualified comparison standard. Key data (Reference Standard): CAS 136470-79-6, formula C14H18N6O and molar mass 286.33 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Abacavir

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

Abacavir standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Abacavir EP Impurity A
Product nameAbacavir EP Impurity A
Catalogue numberZX-019721
CAS number136470-79-6
IUPAC name[(1R,4S)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methanol
Molecular formulaC14H18N6O
Molar mass286.33 g/mol
Exact mass286.1542
GradeReference Standard
Physical formSolid
XLogP30.9
H-bond donors / acceptors3 / 6
Topological polar surface area102 Ų
HS code38229090
InChIKeyMCGSCOLBFJQGHM-WCBMZHEXSA-N
SMILESC1CC1NC2=C3C(=NC(=N2)N)N(C=N3)[C@H]4C[C@H](C=C4)CO
PubChem CID469584
Synonymsent-Abacavir, Abacavir Sulfate - Impurity A (Freebase), ABC/3TC, Abacavir Sulfate/Lamivudine, Abacavir/Lamivudine, Abacavir sulfate impurity A [WHO-IP], ((1R,4S)-4-(2-Amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol, ((1R,4S)-4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-enyl)methanol, {(1r,4s)-4-[2-amino-6-(cyclopropylamino)-9h-purin-9-yl]cyclopent-2-en-1-yl}methanol, (1R,4S)-Abacavir, [(1R,4S)-4-[2-amino-6-(cyclopropylamino)-9H-purin-9-yl]cyclopent-2-en-1-yl]methanol, 2-Cyclopentene-1-methanol, 4-(2-amino-6-(cyclopropylamino)-9H-purin-9-yl)-, (1R,4S)-

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 Abacavir EP Impurity A
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 Abacavir EP Impurity A

Which CAS number identifies Abacavir EP Impurity A?
Abacavir EP Impurity A is registered under CAS 136470-79-6. You may also see it listed as ent-Abacavir, Abacavir Sulfate - Impurity A (Freebase), ABC/3TC. Our catalogue number for this item is ZX-019721.
What are the formula and molar mass of Abacavir EP Impurity A?
For Abacavir EP Impurity A, its formula is C14H18N6O and its molar mass is 286.33 g/mol. The systematic (IUPAC) name is [(1R,4S)-4-[2-amino-6-(cyclopropylamino)purin-9-yl]cyclopent-2-en-1-yl]methanol. InChIKey MCGSCOLBFJQGHM-WCBMZHEXSA-N lets you match it in any structure database.
How is Abacavir EP Impurity A used in pharmaceutical QC?
Abacavir EP Impurity A is a characterised reference material linked to Abacavir. 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 Abacavir EP Impurity A?
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 Abacavir EP Impurity A?
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 Abacavir EP Impurity A to my country?
Yes. Abacavir EP Impurity A ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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