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Pharmacopeial Impurities (EP / USP / BP)

Duloxetine EP Impurity C (Hydrochloride Salt)

Reference StandardAvailable on request

Order Duloxetine EP Impurity C (Hydrochloride Salt) (CAS 953028-76-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
Duloxetine EP Impurity C (Hydrochloride Salt) chemical structure
CAS number953028-76-7
FormulaC18H20ClNOS
Molar mass333.9 g/mol
Physical formSolid
HS code38229090
InChIKeyZITBYVVDTPVWGL-UHFFFAOYSA-N
IUPAC name4-[3-(methylamino)-1-thiophen-2-ylpropyl]naphthalen-1-ol;hydrochloride

About Duloxetine EP Impurity C (Hydrochloride Salt)

Duloxetine EP Impurity C (Hydrochloride Salt) belongs to the Duloxetine reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 953028-76-7, formula C18H20ClNOS and molar mass 333.9 g/mol. It is handled as a solid.

Use cases we see most often

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. 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

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Grade guides

Specifications and identifiers

Specifications of Duloxetine EP Impurity C (Hydrochloride Salt)
Product nameDuloxetine EP Impurity C (Hydrochloride Salt)
Catalogue numberZX-005674
CAS number953028-76-7
Other CAS numbers949095-98-1, 949096-01-9
IUPAC name4-[3-(methylamino)-1-thiophen-2-ylpropyl]naphthalen-1-ol;hydrochloride
Molecular formulaC18H20ClNOS
Molar mass333.9 g/mol
Exact mass333.0954
GradeReference Standard
Physical formSolid
H-bond donors / acceptors3 / 3
Topological polar surface area60.5 Ų
HS code38229090
InChIKeyZITBYVVDTPVWGL-UHFFFAOYSA-N
SMILESCNCCC(C1=CC=C(C2=CC=CC=C21)O)C3=CC=CS3.Cl
PubChem CID23657518
Synonyms4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol hydrochloride, 4-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol Hydrochloride, 4-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-1-ol Hydrochloride, (Duloxetine Impurity), 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride(Duloxetine Impurity), N-Methyl-3-(4-naphthol)-3-(2-thienyl) propanamine hydrochloride, 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthol hydrochloride (1:1), 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol Hydrochloride (Duloxetine Impurity)

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Duloxetine EP Impurity C (Hydrochloride Salt)
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 Duloxetine EP Impurity C (Hydrochloride Salt)

Which CAS number identifies Duloxetine EP Impurity C (Hydrochloride Salt)?
Duloxetine EP Impurity C (Hydrochloride Salt) is registered under CAS 953028-76-7. You may also see it listed as 4-[3-(Methylamino)-1-(2-thienyl)propyl]-1-naphthalenol hydrochloride, 4-[(1RS)-3-(Methylamino)-1-(thiophen-2-yl)propyl]naphthalen-1-ol Hydrochloride, 4-(3-(Methylamino)-1-(thiophen-2-yl)propyl)naphthalen-1-ol Hydrochloride. Our catalogue number for this item is ZX-005674.
What are the formula and molar mass of Duloxetine EP Impurity C (Hydrochloride Salt)?
For Duloxetine EP Impurity C (Hydrochloride Salt), its formula is C18H20ClNOS and its molar mass is 333.9 g/mol. InChIKey ZITBYVVDTPVWGL-UHFFFAOYSA-N lets you match it in any structure database.
How is Duloxetine EP Impurity C (Hydrochloride Salt) used in pharmaceutical QC?
Duloxetine EP Impurity C (Hydrochloride Salt) 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 Duloxetine EP Impurity C (Hydrochloride Salt)?
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 Duloxetine EP Impurity C (Hydrochloride Salt)?
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 Duloxetine EP Impurity C (Hydrochloride Salt) to my country?
Yes. Duloxetine EP Impurity C (Hydrochloride Salt) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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