Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

Safety Information

468460

Sigma-Aldrich

1,4-Dimethoxynaphthalene

97%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C12H12O2
CAS Number:
10075-62-4
Molecular Weight:
188.22
EC Number:
233-209-2
MDL number:
MFCD00052378
UNSPSC Code:
12352100
PubChem Substance ID:
329757250
NACRES:
NA.22

Assay

97%

mp

86-90 °C (lit.)

SMILES string

COc1ccc(OC)c2ccccc12

InChI

1S/C12H12O2/c1-13-11-7-8-12(14-2)10-6-4-3-5-9(10)11/h3-8H,1-2H3

InChI key

FWWRTYBQQDXLDD-UHFFFAOYSA-N

Application

1,4-Dimethoxynaphthalene may be used in the preparation of 1,7-dideoxy-3-demethylprekinamycin and 3-acetoxy-2-bromo-1,4-dimethoxynaphthalene.3-acetoxy-2-bromo-1,4-dimethoxynaphthalene

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

468460-BULK:
468460-1G:
468460-5G:
468460-VAR:

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
MKBQ3497V
S29481
16331AB

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Novel haloacetoxylation of 1, 4-dimethoxynaphthalenes using hypervalent iodine chemistry.
Evans PA and Brandt TA.
Tetrahedron Letters, 27(36), 6443-6446 (1996)
William Williams et al.
The Journal of organic chemistry, 62(13), 4364-4369 (1997-06-27)
2-(Diazobenzyl)-p-naphthoquinone was synthesized from 2-benzyl-1,4-dimethoxynaphthalene by cerric ammonium nitrate oxidation to 2-benzyl-p-naphthoquinone followed by diazo transfer with tosyl azide. 1,7-Dideoxy-3-demethylprekinamycin was prepared from 1,4-dimethoxynaphthalene by bromination, lithiation, and condensation with acetanthranil to give 2-(2'-N-acetaminobenzoyl)-1,4-dimethoxynaphthalene, which, following deacylation, was subjected to

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service