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

Vinpocetine EP Impurity B

Reference StandardAvailable on request

Order Vinpocetine EP Impurity B (CAS 4880-92-6) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-032761.

Pack sizes
Vinpocetine EP Impurity B chemical structure
CAS number4880-92-6
FormulaC21H24N2O2
Molar mass336.4 g/mol
Physical formSolid
HS code38229090
InChIKeyOZDNDGXASTWERN-CTNGQTDRSA-N
IUPAC namemethyl (15S,19S)-15-ethyl-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2,4,6,8(18),16-pentaene-17-carboxylate

About Vinpocetine EP Impurity B

Zemixal lists Vinpocetine EP Impurity B for laboratories that identify, quantify or control Vinpocetine and its related substances. For your records (Reference Standard), the material is defined by CAS 4880-92-6, formula C21H24N2O2 and molar mass 336.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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 Vinpocetine

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

Vinpocetine standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Vinpocetine EP Impurity B
Product nameVinpocetine EP Impurity B
Catalogue numberZX-032761
CAS number4880-92-6
IUPAC namemethyl (15S,19S)-15-ethyl-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2,4,6,8(18),16-pentaene-17-carboxylate
Molecular formulaC21H24N2O2
Molar mass336.4 g/mol
Exact mass336.1838
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors0 / 3
Topological polar surface area34.5 Ų
HS code38229090
InChIKeyOZDNDGXASTWERN-CTNGQTDRSA-N
SMILESCC[C@@]12CCCN3[C@@H]1C4=C(CC3)C5=CC=CC=C5N4C(=C2)C(=O)OC
PubChem CID71204
Synonymscis-Apovincamine, Vinpocetine - Impurity B, Vinpocetine Impurity B, Apovincamine, Methyl (3alpha,16alpha)-eburnamenine-14-carboxylate, (3, A,16, A)-Eburnamenine-14-carboxylic Acid Methyl Ester, (+)-apovincamine, Eburnamenine-14-carboxylic acid, methyl ester, (3.alpha.,16.alpha.)-, methyl(3a,16a)-eburnamenine-14-carboxylate, Methyl(3alpha,16alpha)-eburnamenine-14-carboxylate, Eburnamenine-14-carboxylic acid, methyl ester, (3-alpha,16-alpha)-

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Vinpocetine EP Impurity B
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 Vinpocetine EP Impurity B

Which CAS number identifies Vinpocetine EP Impurity B?
Vinpocetine EP Impurity B is registered under CAS 4880-92-6. You may also see it listed as cis-Apovincamine, Vinpocetine - Impurity B, Vinpocetine Impurity B. Our catalogue number for this item is ZX-032761.
What are the formula and molar mass of Vinpocetine EP Impurity B?
For Vinpocetine EP Impurity B, its formula is C21H24N2O2 and its molar mass is 336.4 g/mol. The systematic (IUPAC) name is methyl (15S,19S)-15-ethyl-1,11-diazapentacyclo[9.6.2.02,7.08,18.015,19]nonadeca-2,4,6,8(18),16-pentaene-17-carboxylate. InChIKey OZDNDGXASTWERN-CTNGQTDRSA-N lets you match it in any structure database.
How is Vinpocetine EP Impurity B used in pharmaceutical QC?
Vinpocetine EP Impurity B is a characterised reference material linked to Vinpocetine. 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 Vinpocetine EP Impurity B?
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 Vinpocetine EP Impurity B?
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 Vinpocetine EP Impurity B to my country?
Yes. Because Vinpocetine EP Impurity B is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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