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Pharmacopeial Impurities (EP / USP / BP)

Irinotecan EP Impurity F

Reference StandardAvailable on request

Order Irinotecan EP Impurity F (CAS 78287-27-1) online at Zemixal: C22H20N2O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Irinotecan EP Impurity F chemical structure
CAS number78287-27-1
FormulaC22H20N2O4
Molar mass376.4 g/mol
Physical formSolid
HS code38229090
InChIKeyMYQKIWCVEPUPIL-QFIPXVFZSA-N
IUPAC name(19S)-10,19-diethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione

About Irinotecan EP Impurity F

Analytical teams working on Irinotecan use Irinotecan EP Impurity F as a qualified comparison standard. Key data (Reference Standard): CAS 78287-27-1, formula C22H20N2O4 and molar mass 376.4 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 Danger and hazard statements H301, H302, H311 and H331. 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. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Irinotecan

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

Irinotecan standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Irinotecan EP Impurity F
Product nameIrinotecan EP Impurity F
Catalogue numberZX-020297
CAS number78287-27-1
IUPAC name(19S)-10,19-diethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione
Molecular formulaC22H20N2O4
Molar mass376.4 g/mol
Exact mass376.1423
GradeReference Standard
Physical formSolid
XLogP31.8
H-bond donors / acceptors1 / 5
Topological polar surface area79.7 Ų
HS code38229090
InChIKeyMYQKIWCVEPUPIL-QFIPXVFZSA-N
SMILESCCC1=C2CN3C(=CC4=C(C3=O)COC(=O)[C@@]4(CC)O)C2=NC5=CC=CC=C51
PubChem CID127584
Synonyms7-ethyl Camptothecin, Camptothecin 7-Ethyl Impurity, 7-Ethylcamptothecin, SN-22, SN 22, 7-Ethyl-20(S)-camptothecin, 7-ethyl-camptothecin, 7-Ethyl-20(S)-camp, 7-Ethylcamptothecin, AldrichCPR, 4,11-Diethyl-4-hydroxy-1,12-dihydro-4H-2-oxa-6,12a-diaza-dibenzo[b,h]fluorene-3,13-dione

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H331Toxic if inhaled

Precautionary statements P261, P262, P264, P270, P271, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P316, P321, P330, P361 + P364, P403 + P233, P405, 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 Irinotecan EP Impurity F
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 Irinotecan EP Impurity F

Which CAS number identifies Irinotecan EP Impurity F?
Irinotecan EP Impurity F is registered under CAS 78287-27-1. You may also see it listed as 7-ethyl Camptothecin, Camptothecin 7-Ethyl Impurity, 7-Ethylcamptothecin. Our catalogue number for this item is ZX-020297.
What are the formula and molar mass of Irinotecan EP Impurity F?
For Irinotecan EP Impurity F, its formula is C22H20N2O4 and its molar mass is 376.4 g/mol. The systematic (IUPAC) name is (19S)-10,19-diethyl-19-hydroxy-17-oxa-3,13-diazapentacyclo[11.8.0.02,11.04,9.015,20]henicosa-1(21),2,4,6,8,10,15(20)-heptaene-14,18-dione. InChIKey MYQKIWCVEPUPIL-QFIPXVFZSA-N lets you match it in any structure database.
How is Irinotecan EP Impurity F used in pharmaceutical QC?
Irinotecan EP Impurity F is a characterised reference material linked to Irinotecan. 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 Irinotecan EP Impurity F?
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 Irinotecan EP Impurity F?
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 Irinotecan EP Impurity F to my country?
Yes. Because Irinotecan EP Impurity F 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.

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