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53877

Supelco

2,6-Dimethoxyphenol

analytical standard

Synonym(s):

Pyrogallol 1,3-dimethyl ether

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About This Item

Linear Formula:
(CH3O)2C6H3OH
CAS Number:
91-10-1
Molecular Weight:
154.16
Beilstein/REAXYS Number:
1526871
EC Number:
202-041-1
MDL number:
MFCD00064434
UNSPSC Code:
85151701
PubChem Substance ID:
329758011

grade

analytical standard

Quality Level

100

assay

≥98.0% (GC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

bp

261 °C (lit.)

mp

50-57 °C (lit.)
53-57 °C

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

COc1cccc(OC)c1O

InChI

1S/C8H10O3/c1-10-6-4-3-5-7(11-2)8(6)9/h3-5,9H,1-2H3

InChI key

KLIDCXVFHGNTTM-UHFFFAOYSA-N

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General description

2,6-Dimethoxyphenol can find applications mainly as a substrate of laccases catalysis and also determine its activity in aqueous solution. It can also be used as a potential marker compound in particular for emission of smoke in the atmosphere from wood.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

284.0 °F - closed cup

flash_point_c

140 °C - closed cup

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Certificates of Analysis (COA)

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Rate constant and secondary organic aerosol yields for the gas-phase reaction of hydroxyl radicals with syringol (2, 6-dimethoxyphenol)
Lauraguais A, et al.
Atmospheric Environment, 55, 43-48 (2013)
Enzymatic catalysis of 2, 6-dimethoxyphenol by laccases and products characterization in organic solutions
Yang YW, et al.
Science in China. Series B, Chemistry, Life Sciences & Earth Sciences, 51, 669-676 (2008)
A Miele et al.
Journal of applied microbiology, 108(3), 998-1006 (2009-09-09)
To select better performing laccase variants among the 2300 randomly mutated variants of Pleurotus ostreatus POXA1b laccase to develop improved laccase-based biocatalysts. Screening of collections of 2300 randomly mutated variants of POXA1b was performed by assaying activity towards the phenolic
Yu Huan Liu et al.
Applied microbiology and biotechnology, 91(3), 667-675 (2011-04-28)
To obtain better performing laccases for textile dyes decolorization, random mutagenesis of Lac591, a metagenome-derived alkaline laccase, was carried out. After three rounds of error-prone PCR and high-throughput screening by assaying enzymatic activity toward the phenolic substrate 2,6-dimethoxyphenol (2,6-DMP), a
Isabel Pardo et al.
Biotechnology and bioengineering, 109(12), 2978-2986 (2012-06-26)
DNA recombination methods are useful tools to generate diversity in directed evolution protein engineering studies. We have designed an array of chimeric laccases with high-redox potential by in vitro and in vivo DNA recombination of two fungal laccases (from Pycnoporus
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