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API Impurities

Fulvestrant Side Chain Impurity

Reference StandardAvailable on request

Order Fulvestrant Side Chain Impurity (CAS 148757-89-5) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Fulvestrant Side Chain Impurity chemical structure
CAS number148757-89-5
FormulaC14H24BrF5S
Molar mass399.3 g/mol
Physical formSolid
HS code38229090
InChIKeyGDEVQDVVXJLJOX-UHFFFAOYSA-N
IUPAC name1-bromo-9-(4,4,5,5,5-pentafluoropentylsulfanyl)nonane

About Fulvestrant Side Chain Impurity

Analytical teams working on Fulvestrant use Fulvestrant Side Chain Impurity as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 148757-89-5, formula C14H24BrF5S and molar mass 399.3 g/mol. It is handled as a solid.

Use cases we see most often

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

It carries the GHS signal word Warning (H317, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Fulvestrant Side Chain Impurity
Product nameFulvestrant Side Chain Impurity
Catalogue numberZX-029661
CAS number148757-89-5
IUPAC name1-bromo-9-(4,4,5,5,5-pentafluoropentylsulfanyl)nonane
Molecular formulaC14H24BrF5S
Molar mass399.3 g/mol
Exact mass398.0702
GradeReference Standard
Physical formSolid
XLogP37.2
H-bond donors / acceptors0 / 6
Topological polar surface area25.3 Ų
HS code38229090
InChIKeyGDEVQDVVXJLJOX-UHFFFAOYSA-N
SMILESC(CCCCSCCCC(C(F)(F)F)(F)F)CCCCBr
PubChem CID22420832
Synonyms9-Bromononyl 4,4,5,5,5-pentafluoropentyl Sulfide, 1-bromo-9-(4,4,5,5,5-pentafluoropentylthio)nonane, (9-Bromononyl)(4,4,5,5,5-pentafluoropentyl)sulfane, 1-Bromo-9-[(4,4,5,5,5-pentafluoropentyl)sulfanyl]nonane

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
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H317May cause an allergic skin reaction
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P272, P273, P280, P302 + P352, P321, P333 + P317, P362 + P364, P391, 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 Side Chain Impurity
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 Side Chain Impurity

Which CAS number identifies Fulvestrant Side Chain Impurity?
Fulvestrant Side Chain Impurity is registered under CAS 148757-89-5. You may also see it listed as 9-Bromononyl 4,4,5,5,5-pentafluoropentyl Sulfide, 1-bromo-9-(4,4,5,5,5-pentafluoropentylthio)nonane, (9-Bromononyl)(4,4,5,5,5-pentafluoropentyl)sulfane. Our catalogue number for this item is ZX-029661.
What are the formula and molar mass of Fulvestrant Side Chain Impurity?
For Fulvestrant Side Chain Impurity, its formula is C14H24BrF5S and its molar mass is 399.3 g/mol. The systematic (IUPAC) name is 1-bromo-9-(4,4,5,5,5-pentafluoropentylsulfanyl)nonane. InChIKey GDEVQDVVXJLJOX-UHFFFAOYSA-N lets you match it in any structure database.
How is Fulvestrant Side Chain Impurity used in pharmaceutical QC?
Fulvestrant Side Chain Impurity 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 Side Chain Impurity?
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 Side Chain Impurity?
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 Side Chain Impurity to my country?
Yes. Because Fulvestrant Side Chain Impurity 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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