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Merck
CN

519618

2,2-Diethoxypropane

97%

Synonym(s):

Acetone diethyl acetal

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About This Item

Linear Formula:
(CH3)2C(OC2H5)2
CAS Number:
Molecular Weight:
132.20
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
204-808-6
MDL number:
Assay:
97%
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InChI

1S/C7H16O2/c1-5-8-7(3,4)9-6-2/h5-6H2,1-4H3

InChI key

FGQLGYBGTRHODR-UHFFFAOYSA-N

SMILES string

CCOC(C)(C)OCC

assay

97%

refractive index

n20/D 1.389 (lit.)

bp

116-117 °C (lit.)

density

0.82 g/mL at 25 °C (lit.)

functional group

ether, ketal

storage temp.

2-8°C

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pictograms

Flame

signalword

Danger

hcodes

pcodes

Hazard Classifications

Flam. Liq. 2

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

46.4 °F - closed cup

flash_point_c

8 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Hydrolysis of D-(--)-Ethyl α-Benzoyloxypropionate and L-(--)-Ethyl α-Acetoxy-β-phenylpropionate by α-Chymotrypsin.
Cohen SG and Weinstein SY.
Journal of the American Chemical Society, 86(23), 5326-5330 (1964)
Rapid chemical dehydration of plant material for light and electron microscopy with 2, 2-dimethoxypropane and 2, 2-diethoxypropane.
Lin CH, et al.
American Journal of Botany, 602-605 (1977)
The Preparation of Some Ketals of Alkylacetylenes with the Higher Alcohols1.
Killian DB, et al.
Journal of the American Chemical Society, 58(1), 80-81 (1936)

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