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API Impurities

2'-Methoxy-1'-acetonaphthone

Reference StandardAvailable on request

Buy 2'-Methoxy-1'-acetonaphthone (CAS 5672-94-6) from Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
2'-Methoxy-1'-acetonaphthone chemical structure
CAS number5672-94-6
FormulaC13H12O2
Molar mass200.23 g/mol
Physical formSolid
HS code38229090
InChIKeyWFBBDKXOGOJOKY-UHFFFAOYSA-N
IUPAC name1-(2-methoxynaphthalen-1-yl)ethanone

About 2'-Methoxy-1'-acetonaphthone

Zemixal lists 2'-Methoxy-1'-acetonaphthone for laboratories that identify, quantify or control Naproxen and its related substances. Key data (Reference Standard): CAS 5672-94-6, formula C13H12O2 and molar mass 200.23 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). 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. 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 Naproxen

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

Naproxen standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of 2'-Methoxy-1'-acetonaphthone
Product name2'-Methoxy-1'-acetonaphthone
Catalogue numberZX-034685
CAS number5672-94-6
IUPAC name1-(2-methoxynaphthalen-1-yl)ethanone
Molecular formulaC13H12O2
Molar mass200.23 g/mol
Exact mass200.0837
GradeReference Standard
Physical formSolid
XLogP32.8
H-bond donors / acceptors0 / 2
Topological polar surface area26.3 Ų
HS code38229090
InChIKeyWFBBDKXOGOJOKY-UHFFFAOYSA-N
SMILESCC(=O)C1=C(C=CC2=CC=CC=C21)OC
PubChem CID458194
Synonyms1-Acetyl-2-methoxynaphthalene, 1-(2-Methoxynaphthalen-1-yl)ethan-1-one, 1-(2-methoxy-1-naphthyl)ethanone, 1-(2-Methoxy-1-naphthalenyl)ethanone, 1-(2-Methoxy-naphthalen-1-yl)ethanone, Ethanone, 1-(2-methoxy-1-naphthalenyl)-

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
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, 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 2'-Methoxy-1'-acetonaphthone
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 2'-Methoxy-1'-acetonaphthone

Which CAS number identifies 2'-Methoxy-1'-acetonaphthone?
2'-Methoxy-1'-acetonaphthone is registered under CAS 5672-94-6. You may also see it listed as 1-Acetyl-2-methoxynaphthalene, 1-(2-Methoxynaphthalen-1-yl)ethan-1-one, 1-(2-methoxy-1-naphthyl)ethanone. Our catalogue number for this item is ZX-034685.
What are the formula and molar mass of 2'-Methoxy-1'-acetonaphthone?
For 2'-Methoxy-1'-acetonaphthone, its formula is C13H12O2 and its molar mass is 200.23 g/mol. The systematic (IUPAC) name is 1-(2-methoxynaphthalen-1-yl)ethanone. InChIKey WFBBDKXOGOJOKY-UHFFFAOYSA-N lets you match it in any structure database.
How is 2'-Methoxy-1'-acetonaphthone used in pharmaceutical QC?
2'-Methoxy-1'-acetonaphthone is a characterised reference material linked to Naproxen. 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 2'-Methoxy-1'-acetonaphthone?
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 2'-Methoxy-1'-acetonaphthone?
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 2'-Methoxy-1'-acetonaphthone to my country?
Yes. Because 2'-Methoxy-1'-acetonaphthone 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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