1-Benzyl-2-pyrrolidinone Chemical Properties

Melting point:

89 °C

Boiling point:

76-78°C 0,1mm

Density 

1.095 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.552(lit.)

Flash point:

>230 °F

storage temp. 

Sealed in dry,Room Temperature

form 

Liquid

pka

-0.44±0.20(Predicted)

color 

Clear colorless to yellow

Water Solubility 

Slightly soluble in water.

BRN 

132168

CAS DataBase Reference

5291-77-0(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

WGK Germany 

3

HS Code 

29339900

MSDS

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1-Benzyl-2-pyrrolidinone Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS TO YELLOW LIQUID

Uses

1-Benzyl-2-pyrrolidinone undergoes reduction in THF with lithium N,N-dialkylaminoborohydrides to yield N-benzylpyrrolidine. It is used in agrochemical, pharmaceutical and dyestuff field.

General Description

1-Benzyl-2-pyrrolidinone undergoes reduction in THF with lithium N,N-dialkylaminoborohydrides to yield N-benzylpyrrolidine.

1-Benzyl-2-pyrrolidinone(5291-77-0)Related Product Information

• Polyvinylpyrrolidone
• N-Vinyl-2-pyrrolidone
• Povidone iodine
• N-Methyl-2-pyrrolidone
• 2,5-Dimethylpyrrolidine
• 2-Pyrrolidinone
• Benzyl alcohol
• N-Methyl-2-pyrrolidone
• Benzyl
• N-BENZYL-3-PYRROLIDINONE (30%),N-BENZYL-3-PYRROLIDINONE 30%,N-BeNzyl-3-pyrrolidiNoNe,1-BENZYL-3-PYRROLIDINONE
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• N-BENZOYLSUCCINIMIDE
• 1-BENZYLPYRROLE
• 1-benzoylpyrrolidin-2-one
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• Methyl 1-Benzyl-5-oxopyrrolidine-3-carboxylate