1-Ethyl-2,3-dioxopiperazine Chemical Properties

Melting point:

106-110 °C(lit.)

Boiling point:

259.72°C (rough estimate)

Density 

0.64

refractive index 

1.5010 (estimate)

storage temp. 

Sealed in dry,Room Temperature

solubility 

2000 g/L

form 

Solid

pka

12.57±0.20(Predicted)

color 

White to Off-White

Water Solubility 

2000 g/L

BRN 

879076

CAS DataBase Reference

59702-31-7(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36-37

WGK Germany 

3

RTECS 

TL6380250

HS Code 

29339900

MSDS

• Language:English Provider:1-Ethyl-2,3-piperazinedione
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

1-Ethyl-2,3-dioxopiperazine Usage And Synthesis

Chemical Properties

1-Ethyl-2,3-dioxopiperazine is WHITE TO PALE YELLOW CRYSTALLINE POWDER

Uses

1-Ethyl-2,3-dioxopiperazine (Piperacillin EP Impurity E; Piperacillin USP Related Compound E) is an intermediate used in the new process for the synthesis of Piperacillin sodium.

Uses

1-Ethyl-2,3-dioxopiperazine is an intermediate used in the new process for the synthesis of Piperacillin sodium.

1-Ethyl-2,3-dioxopiperazine(59702-31-7)Related Product Information

• Tolperisone hydrochloride
• Cefoperazone sodium
• 1-Ethylpiperazine
• Trinexapac-ethyl
• 4-Ethylacetophenone
• Ethyl acetate
• Ethyl acrylate
• Ethyl cyanoacetate
• Cefoperazone sodium +sulbactam sodium(1:1/2:1)
• Cefoperazone
• 2-(2-Aminoethylamino)ethanol
• N-Aminoethylpiperazine
• 2-Ethylhexyl ferulate
• ISOXADIFEN-ETHYL
• Ethanol
• Piperacillin
• Trazodone
• 2-Butanone oxime