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Metabolites & Degradation Products

10-Hydroxy Warfarin

Reference StandardAvailable on request

Buy 10-Hydroxy Warfarin (CAS 83219-99-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-042682.

Pack sizes
10-Hydroxy Warfarin chemical structure
CAS number83219-99-2
FormulaC19H16O5
Molar mass324.3 g/mol
Physical formSolid
HS code38229090
InChIKeyBPZSPAZBZFZZBN-UHFFFAOYSA-N
IUPAC name4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)chromen-2-one

About 10-Hydroxy Warfarin

10-Hydroxy Warfarin belongs to the Warfarin reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 83219-99-2, formula C19H16O5 and molar mass 324.3 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

Hazard communication follows GHS (Danger: H300 and H318). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Warfarin

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

Warfarin standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of 10-Hydroxy Warfarin
Product name10-Hydroxy Warfarin
Catalogue numberZX-042682
CAS number83219-99-2
IUPAC name4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)chromen-2-one
Molecular formulaC19H16O5
Molar mass324.3 g/mol
Exact mass324.0998
GradeReference Standard
Physical formSolid
XLogP31.6
H-bond donors / acceptors2 / 5
Topological polar surface area83.8 Ų
HS code38229090
InChIKeyBPZSPAZBZFZZBN-UHFFFAOYSA-N
SMILESCC(=O)C(C(C1=CC=CC=C1)C2=C(C3=CC=CC=C3OC2=O)O)O
PubChem CID54692492
Synonyms10-Hydroxy Warfarin (Mixture of Diastereomers), 4-Hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one, 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-2H-chromen-2-one, 2-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-1-benzopyran-4-one, 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenyl-butyl)chromen-2-one, 2-Hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-4H-1-benzopyran-4-one, 2H-1-Benzopyran-2-one, 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H300Fatal if swallowed
  • H318Causes serious eye damage

Precautionary statements P264, P264 + P265, P270, P280, P301 + P316, P305 + P354 + P338, P317, P321, P330, 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 10-Hydroxy Warfarin
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 10-Hydroxy Warfarin

Which CAS number identifies 10-Hydroxy Warfarin?
10-Hydroxy Warfarin is registered under CAS 83219-99-2. You may also see it listed as 10-Hydroxy Warfarin (Mixture of Diastereomers), 4-Hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-2H-1-benzopyran-2-one, 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)-2H-chromen-2-one. Our catalogue number for this item is ZX-042682.
What are the formula and molar mass of 10-Hydroxy Warfarin?
For 10-Hydroxy Warfarin, its formula is C19H16O5 and its molar mass is 324.3 g/mol. The systematic (IUPAC) name is 4-hydroxy-3-(2-hydroxy-3-oxo-1-phenylbutyl)chromen-2-one. InChIKey BPZSPAZBZFZZBN-UHFFFAOYSA-N lets you match it in any structure database.
How is 10-Hydroxy Warfarin used in pharmaceutical QC?
10-Hydroxy Warfarin 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 10-Hydroxy Warfarin?
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 10-Hydroxy Warfarin?
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 10-Hydroxy Warfarin to my country?
Yes. Because 10-Hydroxy Warfarin 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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