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API Impurities

Enzalutamide Impurity 25

Reference StandardIn stock

Buy Enzalutamide Impurity 25 (CAS 320-47-8) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Quotes within one business day.

Pack sizes
Enzalutamide Impurity 25 chemical structure
CAS number320-47-8
FormulaC8H3F3N2O2
Molar mass216.12 g/mol
Physical formSolid
HS code38229090
InChIKeyAGKQJEFSEQHGTA-UHFFFAOYSA-N
IUPAC name4-nitro-2-(trifluoromethyl)benzonitrile

About Enzalutamide Impurity 25

Enzalutamide Impurity 25 belongs to the Enzalutamide reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 320-47-8, formula C8H3F3N2O2 and molar mass 216.12 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

It carries the GHS signal word Danger (H302, H311, H315 and H319), 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 Enzalutamide

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

Enzalutamide standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Enzalutamide Impurity 25
Product nameEnzalutamide Impurity 25
Catalogue numberZX-004690
CAS number320-47-8
IUPAC name4-nitro-2-(trifluoromethyl)benzonitrile
Molecular formulaC8H3F3N2O2
Molar mass216.12 g/mol
Exact mass216.0147
GradeReference Standard
Physical formSolid
XLogP32.4
H-bond donors / acceptors0 / 6
Topological polar surface area69.6 Ų
HS code38229090
InChIKeyAGKQJEFSEQHGTA-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1[N+](=O)[O-])C(F)(F)F)C#N
PubChem CID2775783
Synonyms2-Cyano-5-nitrobenzotrifluoride, 2-Trifluoromethyl-4-nitrobenzonitrile, α,α,α-Trifluoro-4-nitro-o-tolunitrile, Benzonitrile, 4-nitro-2-(trifluoromethyl)-, 2-(trifluoromethyl)-4-nitrobenzonitrile, 4-Nitro-2-(trifluoromethyl)benzonitrile, 97%, 4-nitro-2-(trifluoromethyl)benzenecarbonitrile, 1-Trifluoromethyl-2-cyano-5-nitrobenzole

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

  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + 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 Enzalutamide Impurity 25
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 Enzalutamide Impurity 25

Which CAS number identifies Enzalutamide Impurity 25?
Enzalutamide Impurity 25 is registered under CAS 320-47-8. You may also see it listed as 2-Cyano-5-nitrobenzotrifluoride, 2-Trifluoromethyl-4-nitrobenzonitrile, α,α,α-Trifluoro-4-nitro-o-tolunitrile. Our catalogue number for this item is ZX-004690.
What are the formula and molar mass of Enzalutamide Impurity 25?
For Enzalutamide Impurity 25, its formula is C8H3F3N2O2 and its molar mass is 216.12 g/mol. The systematic (IUPAC) name is 4-nitro-2-(trifluoromethyl)benzonitrile. InChIKey AGKQJEFSEQHGTA-UHFFFAOYSA-N lets you match it in any structure database.
How is Enzalutamide Impurity 25 used in pharmaceutical QC?
Enzalutamide Impurity 25 is a characterised reference material linked to Enzalutamide. 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 Enzalutamide Impurity 25?
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 Enzalutamide Impurity 25?
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 Enzalutamide Impurity 25 to my country?
Yes. Because Enzalutamide Impurity 25 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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