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64685

Sigma-Aldrich

Methoxyacetaldehyde dimethyl acetal

≥98.0% (GC)

Synonym(s):

1,1,2-Trimethoxyethane

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About This Item

Linear Formula:
CH3OCH2CH(OCH3)2
CAS Number:
24332-20-5
Molecular Weight:
120.15
Beilstein:
741876
EC Number:
246-175-9
MDL number:
MFCD00008486
UNSPSC Code:
12352100
PubChem Substance ID:
24883491
NACRES:
NA.22

Assay

≥98.0% (GC)

refractive index

n20/D 1.392 (lit.)
n20/D 1.393

bp

56-59 °C/56 mmHg (lit.)

density

0.932 g/mL at 25 °C (lit.)

functional group

acetal

SMILES string

COCC(OC)OC

InChI

1S/C5H12O3/c1-6-4-5(7-2)8-3/h5H,4H2,1-3H3

InChI key

DYOZNCVZPFIXLU-UHFFFAOYSA-N

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Related Categories

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H335

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

72.5 °F - closed cup

Flash Point(C)

22.5 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ6246
MKCQ5938
WXBD5844V
WXBD3293V
WXBC9953V

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