ChemicalBook > CAS DataBase List > 2,7-Dimethoxynaphthalene

2,7-Dimethoxynaphthalene

Product Name
2,7-Dimethoxynaphthalene
CAS No.
3469-26-9
Chemical Name
2,7-Dimethoxynaphthalene
Synonyms
2,7-Dimethoxy;2,7-Dimethoxyphthalene;7-Dimethoxynaphthalene;2,7-Dimethoxynaphthalin;2,7-DIMETHOXYNAPHTHALENE;2,7-DimethoxylNaphthalene;Naphthalene, 2,7-dimethoxy-;2,7-Dimethoxynaphthalene>2,7- twoMethoxy naphthalene;2,7-Dimethoxynaphthalene,98%
CBNumber
CB6463188
Molecular Formula
C12H12O2
Formula Weight
188.22
MOL File
3469-26-9.mol
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2,7-Dimethoxynaphthalene Property

Melting point:
137-139 °C (lit.)
Boiling point:
283.23°C (rough estimate)
Density 
1.0750 (rough estimate)
refractive index 
1.6010 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
color 
White to Orange to Green
InChI
InChI=1S/C12H12O2/c1-13-11-5-3-9-4-6-12(14-2)8-10(9)7-11/h3-8H,1-2H3
InChIKey
PPKHAIRFQKFMLE-UHFFFAOYSA-N
SMILES
C1=C2C(C=CC(OC)=C2)=CC=C1OC
CAS DataBase Reference
3469-26-9(CAS DataBase Reference)
NIST Chemistry Reference
Naphthalene, 2,7-dimethoxy-(3469-26-9)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36/37/39-24/25
WGK Germany 
3
HS Code 
29093090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
213152
Product name
2,7-Dimethoxynaphthalene
Purity
98%
Packaging
5g
Price
$52.25
Updated
2025/07/31
TCI Chemical
Product number
D1917
Product name
2,7-Dimethoxynaphthalene
Purity
>98.0%(GC)
Packaging
25g
Price
$118
Updated
2025/07/31
TRC
Product number
D470708
Product name
2,7-Dimethoxynaphthalene
Packaging
250mg
Price
$45
Updated
2021/12/16
TRC
Product number
D470708
Product name
2,7-Dimethoxynaphthalene
Packaging
2.5g
Price
$90
Updated
2021/12/16
AK Scientific
Product number
F639
Product name
2,7-Dimethoxynaphthalene
Packaging
5g
Price
$93
Updated
2021/12/16
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2,7-Dimethoxynaphthalene Chemical Properties,Usage,Production

Chemical Properties

off-white to brown crystalline powder

Uses

2,7-Dimethoxynaphthalene was employed as matrix to investigate the structure of polymetallic porphyrins via matrix-assisted laser desorption/ionization. It was also used in the synthesis of:

  • peri-aroylnaphthalene compounds via elective electrophilic aromatic aroylation
  • 2-amino-1,2,3,4-tetrahydronaphthalene-6,7-diol

2,7-Dimethoxynaphthalene Preparation Products And Raw materials

Raw materials

Preparation Products

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2,7-Dimethoxynaphthalene Suppliers

Americas 1 Belgium 3 China 253 Europe 4 France 2 Germany 3 Hungary 1 India 10 Japan 4 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 14 United States 25 Global 326
UkrOrgSynthesis Ltd.
Tel
--
Fax
--
Email
y.barysheva@ukrorgsynth.com
Country
Ukraine
ProdList
6230
Advantage
38
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View Lastest Price from 2,7-Dimethoxynaphthalene manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
2,7-Dimethoxynaphthalene 3469-26-9
Price
US $2.15/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2024-08-01
Career Henan Chemical Co
Product
2,7-Dimethoxynaphthalene 3469-26-9
Price
US $1.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
Customized
Release date
2018-12-22

3469-26-9, 2,7-DimethoxynaphthaleneRelated Search:

2,7-Dimethoxynaphthalene 2,7-DIACETOXYNAPHTHALENE 1,6,7,12-Tetra-tert-butylphenoxyperylene-3,4,9,10-tetracarboxylic dianhydride Methyl 10-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)-9-methoxy-3-oxo-3H-benzo[f]chromene-2-carboxylate 1,7-DIMETHOXYNAPHTHALENE 1-BROMO-2 3-DIMETHOXYNAPHTHALENE 97 1,2,3,4-Tetrahydro-5,8-dimethoxynaphthalene-1-one 3,4-Dihydro-5,8-dimethoxynaphthalene-2(1H)-one 2,6-DIMETHOXYNAPHTHALENE 1,4-DIMETHOXYNAPHTHALENE 1,6-DIMETHOXYNAPHTHALENE,1,6-DIMETHOXYNAPHTHALENE, 98+% 1,5-Dimethoxynaphthalene Naphthalene 2,7-DIMETHOXY-3,6-BIS(METHYLTHIO)-NAPHTHALENE 2,3,6,7-TETRAMETHOXY-1-NAPHTHALENEALDEHYDE 2,3,6,7-TETAMETHOXYNAPHTHALENE 2,7-DIMETHOXY-3,6-BIS(METHYLTELLURO)-NAPHTHALENE 2,7-DIMETHOXY-3,6-BIS(METHYLSELENO)-NAPHTHALENE

  • 2,7-DIMETHOXYNAPHTHALENE
  • 2,7-DimethoxylNaphthalene
  • 2,7-Dimethoxy
  • 2,7-DIMETHOXYNAPHTHALENE, 99% PHARM GRADE
  • Naphthalene, 2,7-dimethoxy-
  • 2,7-Dimethoxynaphthalene,98%
  • 2,7- twoMethoxy naphthalene
  • 2,7-Dimethoxynaphthalin
  • N-(6-methyl-2-pyridinyl)benzenesulfonamide
  • 2,7-Dimethoxynaphthalene&gt
  • 1H-Isoindole-1,3(2H)-dione,7-ethenyl-
  • 2,7-Dimethoxyphthalene
  • 7-Dimethoxynaphthalene
  • 3469-26-9
  • 3469-36-9
  • 2243-86-1
  • C12H12O2
  • Ethers
  • Oxygen Compounds
  • Building Blocks
  • Organic Building Blocks
  • API intermediates
  • Ethers
  • Organic Building Blocks
  • Oxygen Compounds
  • FINE Chemical & INTERMEDIATES
  • Naphthalene derivatives
  • bc0001