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HomeProduct name listEthyl 2,4-dioxovalerate

Ethyl 2,4-dioxovalerate

Synonym(s):Ethyl acetonoxalate

  • CAS NO.:615-79-2
  • Empirical Formula: C7H10O4
  • Molecular Weight: 158.15
  • MDL number: MFCD00009124
  • EINECS: 210-447-5
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-12-02 17:19:06
Ethyl 2,4-dioxovalerate Structural

What is Ethyl 2,4-dioxovalerate?

Chemical properties

clear yellow liquid

The Uses of Ethyl 2,4-dioxovalerate

Ethyl 2,4-dioxovalerate was used in the preparation of:

  • 1H-pyrazolo-[3,4-d]-pyridazin-7(6H)-one core analog
  • pyrazole

General Description

Assymmmetric hydrogenation of ethyl 2,4-dioxovalerate in the presence of chiral rhodium or ruthenium catalysts yields 2-hydroxy-4-methyltetrahydrofuran-2-one. Ethyl 2,4-dioxovalerate is a potential anti-fungal agent.

Properties of Ethyl 2,4-dioxovalerate

Melting point: 16-18 °C (lit.)
Boiling point: 101-103 °C/12 mmHg (lit.)
Density  1.126 g/mL at 25 °C (lit.)
refractive index  n20/D 1.474(lit.)
Flash point: >230 °F
storage temp.  2-8°C
solubility  Chloroform, Methanol
pka 6.86±0.46(Predicted)
form  Liquid
Specific Gravity 1.126
color  Clear yellow
Water Solubility  Miscible with water, ether,chloroform, methanol and ethanol.
BRN  607062
Dielectric constant 16.1(19℃)
CAS DataBase Reference 615-79-2(CAS DataBase Reference)
NIST Chemistry Reference Ethyl 2,4-dioxovalerate(615-79-2)

Safety information for Ethyl 2,4-dioxovalerate

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P280:Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313:IF SKIN irritation occurs: Get medical advice/attention.
P337+P313:IF eye irritation persists: Get medical advice/attention.

Computed Descriptors for Ethyl 2,4-dioxovalerate

InChIKey OYQVQWIASIXXRT-UHFFFAOYSA-N

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