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API Process Intermediates & Related Compounds

1,6-Dimethoxynaphthalene

Available on request

Buy 1,6-Dimethoxynaphthalene (CAS 3900-49-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-042463.

Pack sizes
1,6-Dimethoxynaphthalene chemical structure
CAS number3900-49-0
FormulaC12H12O2
Molar mass188.22 g/mol
Physical formSolid
InChIKeyRBUFUWIWCCOVOS-UHFFFAOYSA-N
IUPAC name1,6-dimethoxynaphthalene

About 1,6-Dimethoxynaphthalene

Researchers and plant chemists source 1,6-Dimethoxynaphthalene from Zemixal for routine and specialised work. For your records, the material is defined by CAS 3900-49-0, formula C12H12O2 and molar mass 188.22 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Safe handling

Classified under GHS with signal word Danger and hazard statements H318. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Rotigotine

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

Rotigotine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 1,6-Dimethoxynaphthalene
Product name1,6-Dimethoxynaphthalene
Catalogue numberZX-042463
CAS number3900-49-0
IUPAC name1,6-dimethoxynaphthalene
Molecular formulaC12H12O2
Molar mass188.22 g/mol
Exact mass188.0837
Physical formSolid
XLogP33.6
H-bond donors / acceptors0 / 2
Topological polar surface area18.5 Ų
InChIKeyRBUFUWIWCCOVOS-UHFFFAOYSA-N
SMILESCOC1=CC2=C(C=C1)C(=CC=C2)OC
PubChem CID296916
Synonyms2,5-Dimethoxynaphthalene, Naphthalene, 1,6-dimethoxy-, 3,8-Dimethoxynaphthalene, 1,6-Dimethoxyl naphthalene, 1,6-dimethoxynaphtalene, 1,6-dimethoxynapthalene, CS-M0856

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

Signal word Danger

  • H318Causes serious eye damage

Precautionary statements P264 + P265, P280, P305 + P354 + P338, P317

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 1,6-Dimethoxynaphthalene
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 1,6-Dimethoxynaphthalene

Which CAS number identifies 1,6-Dimethoxynaphthalene?
1,6-Dimethoxynaphthalene is registered under CAS 3900-49-0. You may also see it listed as 2,5-Dimethoxynaphthalene, Naphthalene, 1,6-dimethoxy-, 3,8-Dimethoxynaphthalene. Our catalogue number for this item is ZX-042463.
What are the formula and molar mass of 1,6-Dimethoxynaphthalene?
For 1,6-Dimethoxynaphthalene, its formula is C12H12O2 and its molar mass is 188.22 g/mol. The systematic (IUPAC) name is 1,6-dimethoxynaphthalene. InChIKey RBUFUWIWCCOVOS-UHFFFAOYSA-N lets you match it in any structure database.
How is 1,6-Dimethoxynaphthalene used in pharmaceutical QC?
1,6-Dimethoxynaphthalene is a characterised reference material linked to Rotigotine. 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 1,6-Dimethoxynaphthalene?
The grade and assay are confirmed on the quotation and the batch COA. 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 1,6-Dimethoxynaphthalene?
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 1,6-Dimethoxynaphthalene to my country?
Yes. Because 1,6-Dimethoxynaphthalene 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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