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W342602

Sigma-Aldrich

1,1-Dimethoxyethane

≥97%, FG

Synonym(s):

Acetaldehyde dimethyl acetal, 1,1-Dimethoxyethane, Dimethyl acetal

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W342602-SAMPLE
$56.20
100 G
$125.00
1 KG
$453.00

$56.20


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W342602-SAMPLE
$56.20
100 G
$125.00
1 KG
$453.00

About This Item

Linear Formula:
CH3CH(OCH3)2
CAS Number:
Molecular Weight:
90.12
FEMA Number:
3426
Beilstein/REAXYS Number:
1697039
EC Number:
Council of Europe no.:
510
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
6.015
NACRES:
NA.21
organoleptic:
green; ethereal; fruity
grade:
FG
biological source:
synthetic
agency:
meets purity specifications of JECFA
food allergen:
no known allergens

$56.20


In StockDetails


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biological source

synthetic

Quality Level

grade

FG

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 872/2012

vapor density

3.1 (vs air)

assay

≥97%

refractive index

n20/D 1.367 (lit.)

bp

64 °C (lit.)

density

0.852 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

green; ethereal; fruity

SMILES string

COC(C)OC

InChI

1S/C4H10O2/c1-4(5-2)6-3/h4H,1-3H3

InChI key

SPEUIVXLLWOEMJ-UHFFFAOYSA-N

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General description

1,1-Dimethoxyethane is an aliphatic hydrocarbon that is reported to occur in figs[1], leek[2], and black tea.[3]

pictograms

Flame

signalword

Danger

hcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

1.4 °F - closed cup

flash_point_c

-17 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves


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Analysis of black tea volatiles.
Modern Methods of Plant Analysis, 8, 296-320 (1988)
Volatile components of figs.
Jennings WG.
Food Chemistry, 2(3), 185-191 (1977)
New aroma compounds of leek oil.
Stephani A & Baltes W.
Zeitschrift fur Lebensmittel-Untersuchung Und -Forschung, 194(1), 21-25 (1992)
Hiromichi Fujioka et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 13(36), 10225-10238 (2007-10-02)
The concise asymmetric total synthesis of scyphostatin has been achieved by condensation of the optically active cyclohexane unit, prepared from the commercially available 1,4-cyclohexadiene by our own method, and the side chain, prepared by the method developed by Hoye and
M M Wiest et al.
Prostaglandins, leukotrienes, and essential fatty acids, 80(4), 221-227 (2009-03-25)
Increasing evidence is mounting in support of fatty acid metabolism playing a role in neurodevelopmental disorders such as autism. In order to definitely determine whether fatty acid concentrations were associated with autism, we quantitatively measured 30 fatty acids from seven

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