1-Pyrrolidino-1-cyclopentene Chemical Properties

Boiling point:

100-110 °C/15 mmHg (lit.)

Density 

0.941 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.5155(lit.)

Flash point:

116 °F

storage temp. 

2-8°C

form 

Liquid

pka

8.90±0.20(Predicted)

color 

Clear yellow

BRN 

109824

CAS DataBase Reference

7148-07-4(CAS DataBase Reference)

NIST Chemistry Reference

Pyrrolidine, 1-(1-cyclopenten-1-yl)-(7148-07-4)

EPA Substance Registry System

Pyrrolidine, 1-(1-cyclopenten-1-yl)- (7148-07-4)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

10-36/37/38-20/21/22

Safety Statements 

16-26-36/37/39-37/39

RIDADR 

UN 1993 3/PG 3

WGK Germany 

3

TSCA 

Y

HazardClass 

3

PackingGroup 

III

HS Code 

29339900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

1-Pyrrolidino-1-cyclopentene Usage And Synthesis

Chemical Properties

Clear yellow liquid

Uses

1-pyrrolidino-1-cyclopentene was used in the synthesis of halichlorine, pinnaic acid, and tauropinnaic acid.

Synthesis Reference(s)

Journal of the American Chemical Society, 78, p. 1482, 1956 DOI: 10.1021/ja01588a056

1-Pyrrolidino-1-cyclopentene(7148-07-4)Related Product Information

• Ammonium lauryl sulfate
• Pyrrolidine
• 1-Dodecanethiol
• Povidone iodine
• DODECYLBENZENE
• Methyl cyclopentenolone
• N-Methyl-2-pyrrolidone
• Dodecylbenzenesulphonic acid
• N-Vinyl-2-pyrrolidone
• Polyvinylpyrrolidone
• Cyclopentene
• CALCIUM DODECYLBENZENE SULFONATE
• 1-Butylpyrrolidine
• Dimethyl-N-propylamine
• Triethylamine
• N-Methyldipropylamine
• Dipropylamine
• 4-(2-Pyridinyl)benzaldehyde