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Metabolites & Degradation Products

4-Hydroxy Duloxetine

Reference StandardAvailable on request

Buy 4-Hydroxy Duloxetine (CAS 662149-13-5) from Zemixal: C18H19NO2S, COA and SDS with every lot, worldwide shipping. Packs from 10 mg.

Pack sizes
4-Hydroxy Duloxetine chemical structure
CAS number662149-13-5
FormulaC18H19NO2S
Molar mass313.4 g/mol
Physical formSolid
HS code38229090
InChIKeyDRRXQCXSBONKPD-KRWDZBQOSA-N
IUPAC name4-[(1S)-3-(methylamino)-1-thiophen-2-ylpropoxy]naphthalen-1-ol

About 4-Hydroxy Duloxetine

Zemixal lists 4-Hydroxy Duloxetine for laboratories that identify, quantify or control Duloxetine and its related substances. Identity at a glance (Reference Standard): CAS 662149-13-5, formula C18H19NO2S and molar mass 313.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Storage and safety notes

Hazard communication follows GHS (Warning: H302, H361 and H362). 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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Duloxetine

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

Duloxetine standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 4-Hydroxy Duloxetine
Product name4-Hydroxy Duloxetine
Catalogue numberZX-039077
CAS number662149-13-5
IUPAC name4-[(1S)-3-(methylamino)-1-thiophen-2-ylpropoxy]naphthalen-1-ol
Molecular formulaC18H19NO2S
Molar mass313.4 g/mol
Exact mass313.1137
GradeReference Standard
Physical formSolid
XLogP34
H-bond donors / acceptors2 / 4
Topological polar surface area69.7 Ų
HS code38229090
InChIKeyDRRXQCXSBONKPD-KRWDZBQOSA-N
SMILESCNCC[C@@H](C1=CC=CS1)OC2=CC=C(C3=CC=CC=C32)O
PubChem CID29981497
Synonyms4-((1S)-3-(Methylamino)-1-(2-thienyl)propoxy)-1-naphthalenol, 4-[(1S)-3-(Methylamino)-1-(thiophen-2-yl)propoxy]naphthalen-1-ol, 4-[(1S)-3-(methylamino)-1-(2-thienyl)propoxy]-1-naphthol, 4-((S)-3-Methylamino-1-thiophen-2-yl-propoxy)-naphthalen-1-ol, 4-[(1S)-3-(methylamino)-1-(2-thienyl)propoxy]naphthalen-1-ol

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
GHS08 Health hazard
Health hazard

Signal word Warning

  • H302Harmful if swallowed
  • H361Suspected of damaging fertility or the unborn child
  • H362May cause harm to breast-fed children

Precautionary statements P203, P260, P263, P264, P270, P280, P301 + P317, P318, 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 4-Hydroxy Duloxetine
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 4-Hydroxy Duloxetine

Which CAS number identifies 4-Hydroxy Duloxetine?
4-Hydroxy Duloxetine is registered under CAS 662149-13-5. You may also see it listed as 4-((1S)-3-(Methylamino)-1-(2-thienyl)propoxy)-1-naphthalenol, 4-[(1S)-3-(Methylamino)-1-(thiophen-2-yl)propoxy]naphthalen-1-ol, 4-[(1S)-3-(methylamino)-1-(2-thienyl)propoxy]-1-naphthol. Our catalogue number for this item is ZX-039077.
What are the formula and molar mass of 4-Hydroxy Duloxetine?
For 4-Hydroxy Duloxetine, its formula is C18H19NO2S and its molar mass is 313.4 g/mol. The systematic (IUPAC) name is 4-[(1S)-3-(methylamino)-1-thiophen-2-ylpropoxy]naphthalen-1-ol. InChIKey DRRXQCXSBONKPD-KRWDZBQOSA-N lets you match it in any structure database.
How is 4-Hydroxy Duloxetine used in pharmaceutical QC?
4-Hydroxy Duloxetine is a characterised reference material linked to Duloxetine. 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 4-Hydroxy Duloxetine?
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 4-Hydroxy Duloxetine?
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 4-Hydroxy Duloxetine to my country?
Yes. Because 4-Hydroxy Duloxetine 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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