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Merck
CN

86570

1,1,3,3-Tetraethoxypropane

purum, ≥95.0% (GC)

Synonym(s):

Malonaldehyde bis(diethyl acetal), TEP

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About This Item

Linear Formula:
(C2H5O)2CHCH2CH(OC2H5)2
CAS Number:
Molecular Weight:
220.31
EC Number:
204-533-1
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1209619
MDL number:
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grade

purum

assay

≥95.0% (GC)

refractive index

n20/D 1.411

bp

220 °C (lit.)

density

0.919 g/mL at 25 °C (lit.)

SMILES string

CCOC(CC(OCC)OCC)OCC

InChI

1S/C11H24O4/c1-5-12-10(13-6-2)9-11(14-7-3)15-8-4/h10-11H,5-9H2,1-4H3

InChI key

KVJHGPAAOUGYJX-UHFFFAOYSA-N

Other Notes

This product has been replaced by T9889-ALDRICH | 1,1,3,3-Tetraethoxypropane ≥96%

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

190.4 °F - closed cup

flash_point_c

88 °C - closed cup

ppe

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

Regulatory Information

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