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Pharmacopeial Impurities (EP / USP / BP)

Fulvestrant EP Impurity C

Reference StandardAvailable on request

Buy Fulvestrant EP Impurity C (CAS 2482852-42-4) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-024883.

Pack sizes
Fulvestrant EP Impurity C chemical structure
CAS number2482852-42-4
FormulaC41H65F5O4S2
Molar mass781.1 g/mol
Physical formSolid
HS code38229090
InChIKeyLIYGRWMJKJPHDO-OJKKUXCPSA-N
IUPAC name(8R,9S,13S,14S,17S)-13-methyl-7-[9-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonylsulfinyl]nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol

About Fulvestrant EP Impurity C

Fulvestrant EP Impurity C belongs to the Fulvestrant reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 2482852-42-4, formula C41H65F5O4S2 and molar mass 781.1 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H360, H362, H400 and H410. 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. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Fulvestrant

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

Fulvestrant 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 Fulvestrant EP Impurity C
Product nameFulvestrant EP Impurity C
Catalogue numberZX-024883
CAS number2482852-42-4
IUPAC name(8R,9S,13S,14S,17S)-13-methyl-7-[9-[9-(4,4,5,5,5-pentafluoropentylsulfinyl)nonylsulfinyl]nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
Molecular formulaC41H65F5O4S2
Molar mass781.1 g/mol
Exact mass780.4244
GradeReference Standard
Physical formSolid
XLogP311.3
H-bond donors / acceptors2 / 11
Topological polar surface area113 Ų
HS code38229090
InChIKeyLIYGRWMJKJPHDO-OJKKUXCPSA-N
SMILESC[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)C(CC4=C3C=CC(=C4)O)CCCCCCCCCS(=O)CCCCCCCCCS(=O)CCCC(C(F)(F)F)(F)F
PubChem CID71751488
SynonymsFulvestrant Extended Impurity, Fulvestrant - Impurity C, Fulvestrant Impurity C

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H360May damage fertility or the unborn child
  • H362May cause harm to breast-fed children
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P263, P264, P270, P273, P280, P318, P391, 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 Fulvestrant EP Impurity C
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 Fulvestrant EP Impurity C

Which CAS number identifies Fulvestrant EP Impurity C?
Fulvestrant EP Impurity C is registered under CAS 2482852-42-4. You may also see it listed as Fulvestrant Extended Impurity, Fulvestrant - Impurity C, Fulvestrant Impurity C. Our catalogue number for this item is ZX-024883.
What are the formula and molar mass of Fulvestrant EP Impurity C?
For Fulvestrant EP Impurity C, its formula is C41H65F5O4S2 and its molar mass is 781.1 g/mol. InChIKey LIYGRWMJKJPHDO-OJKKUXCPSA-N lets you match it in any structure database.
How is Fulvestrant EP Impurity C used in pharmaceutical QC?
Fulvestrant EP Impurity C is a characterised reference material linked to Fulvestrant. 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 Fulvestrant EP Impurity C?
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 Fulvestrant EP Impurity C?
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 Fulvestrant EP Impurity C to my country?
Yes. Because Fulvestrant EP Impurity C 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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