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50705

Sigma-Aldrich

Ethyl glyoxalate solution

technical, ~50% in toluene

Synonym(s):

Ethyl oxoacetate

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About This Item

Linear Formula:
HCOCOOCH2CH3
CAS Number:
924-44-7
Molecular Weight:
102.09
Beilstein:
1209486
MDL number:
MFCD00044009
UNSPSC Code:
12352100
PubChem Substance ID:
24873397

grade

technical

concentration

~50% in toluene

density

1.03 g/mL at 20 °C

SMILES string

CCOC(=O)C=O

Caution

exists partly in the polymerized form; depolymerizes on heating

Signal Word

Danger

Hazard Classifications

Aquatic Chronic 3 - Asp. Tox. 1 - Flam. Liq. 2 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

44.6 °F

Flash Point(C)

7 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCBH2178V
BCBG6232
BCBF0713
BCBC8371V
BCBC8372V

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