Merck
All Photos(2)

282979

Sigma-Aldrich

3-Ethyl-2,4-pentanedione, mixture of tautomers

98%

Linear Formula:
CH3COCH(C2H5)COCH3
CAS Number:
Molecular Weight:
128.17
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

assay

98%

form

liquid

refractive index

n20/D 1.442 (lit.)

bp

80-81 °C/20 mmHg (lit.)

density

0.953 g/mL at 25 °C (lit.)

SMILES string

CCC(C(C)=O)C(C)=O

InChI

1S/C7H12O2/c1-4-7(5(2)8)6(3)9/h7H,4H2,1-3H3

InChI key

GUARKOVVHJSMRW-UHFFFAOYSA-N

Related Categories

Application

3-Ethyl-2,4-pentanedione has been used in the preparation of:
  • N,N,N,N-tetradentate macrocyclic ligand
[48]
  • vanadyl 3-ethylacetylacetonate, its effects in non-ketotic, streptozotocin-diabetic rats has been studied
  • [49]

    Packaging

    5, 25 g in glass bottle

    Pictograms

    Exclamation mark

    Signal Word

    Warning

    Hazard Statements

    Hazard Classifications

    Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

    Target Organs

    Respiratory system

    Storage Class Code

    10 - Combustible liquids

    WGK

    WGK 3

    Flash Point(F)

    152.6 °F - closed cup

    Flash Point(C)

    67 °C - closed cup

    Personal Protective Equipment

    dust mask type N95 (US), Eyeshields, Gloves

    Certificate of Analysis

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    Certificate of Origin

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