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Merck
CN

W507725

Sigma-Aldrich

3-Ethoxypropionaldehyde diethyl acetal

≥95%

Synonym(s):

1,1,3-Triethoxypropane

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About This Item

Linear Formula:
C2H5OCH2CH2CH(OC2H5)2
CAS Number:
Molecular Weight:
176.25
EC Number:
MDL number:
UNSPSC Code:
12164502
PubChem Substance ID:
Flavis number:
6.097
NACRES:
NA.21
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biological source

synthetic

reg. compliance

FDA 21 CFR 117

Assay

≥95%

refractive index

n20/D 1.406 (lit.)

bp

184-186 °C (lit.)

density

0.898 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

faint

SMILES string

CCOCCC(OCC)OCC

InChI

1S/C9H20O3/c1-4-10-8-7-9(11-5-2)12-6-3/h9H,4-8H2,1-3H3

InChI key

LGICWIVABSMSDK-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

127.4 °F - closed cup

Flash Point(C)

53 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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