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API Impurities

trans-4-Phenyl-3-buten-2-one

Reference StandardAvailable on request

trans-4-Phenyl-3-buten-2-one (CAS 1896-62-4) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
trans-4-Phenyl-3-buten-2-one chemical structure
CAS number1896-62-4
FormulaC10H10O
Molar mass146.19 g/mol
Physical formSolid
HS code38229090
InChIKeyBWHOZHOGCMHOBV-BQYQJAHWSA-N
IUPAC name(E)-4-phenylbut-3-en-2-one

About trans-4-Phenyl-3-buten-2-one

Analytical teams working on Warfarin use trans-4-Phenyl-3-buten-2-one as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1896-62-4, formula C10H10O and molar mass 146.19 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

Hazard communication follows GHS (Warning: H315 and H317). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Warfarin

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

Warfarin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of trans-4-Phenyl-3-buten-2-one
Product nametrans-4-Phenyl-3-buten-2-one
Catalogue numberZX-018596
CAS number1896-62-4
IUPAC name(E)-4-phenylbut-3-en-2-one
Molecular formulaC10H10O
Molar mass146.19 g/mol
Exact mass146.0732
GradeReference Standard
Physical formSolid
XLogP32.1
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
HS code38229090
InChIKeyBWHOZHOGCMHOBV-BQYQJAHWSA-N
SMILESCC(=O)/C=C/C1=CC=CC=C1
PubChem CID637759
Synonyms4-Phenyl-3-buten-2-one, Benzylideneacetone, Benzalacetone, Acetocinnamone, Benzylidene acetone, Styryl methyl ketone, 4-Phenylbutenone, Benzilideneacetone, Benzilidene acetone, 2-Phenylvinyl methyl ketone, Ketone, methyl styryl, Methyl 2-phenylvinyl ketone

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

  • H315Causes skin irritation
  • H317May cause an allergic skin reaction

Precautionary statements P261, P264, P272, P280, P302 + P352, P321, P332 + P317, P333 + P317, P362 + P364, 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 trans-4-Phenyl-3-buten-2-one
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 trans-4-Phenyl-3-buten-2-one

Which CAS number identifies trans-4-Phenyl-3-buten-2-one?
trans-4-Phenyl-3-buten-2-one is registered under CAS 1896-62-4. You may also see it listed as 4-Phenyl-3-buten-2-one, Benzylideneacetone, Benzalacetone. Our catalogue number for this item is ZX-018596.
What are the formula and molar mass of trans-4-Phenyl-3-buten-2-one?
For trans-4-Phenyl-3-buten-2-one, its formula is C10H10O and its molar mass is 146.19 g/mol. The systematic (IUPAC) name is (E)-4-phenylbut-3-en-2-one. InChIKey BWHOZHOGCMHOBV-BQYQJAHWSA-N lets you match it in any structure database.
How is trans-4-Phenyl-3-buten-2-one used in pharmaceutical QC?
trans-4-Phenyl-3-buten-2-one is a characterised reference material linked to Warfarin. 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 trans-4-Phenyl-3-buten-2-one?
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 trans-4-Phenyl-3-buten-2-one?
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 trans-4-Phenyl-3-buten-2-one to my country?
Yes. Because trans-4-Phenyl-3-buten-2-one 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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