4-PENTENOYL CHLORIDE Chemical Properties

Boiling point:

125 °C(lit.)

Density 

1.074 g/mL at 25 °C(lit.)

vapor pressure 

11.7-60.7hPa at 20-50℃

refractive index 

1.4540 (estimate)

Flash point:

80 °F

solubility 

soluble in Chloroform

form 

Oil

color 

Clear Colourless

Stability:

Moisture Sensitive

InChIKey

JDKQTIKEGOOXTJ-UHFFFAOYSA-N

LogP

-2.85-0.38 at 25℃ and pH4-8

Safety Information

Hazard Codes 

C

Risk Statements 

10-34

Safety Statements 

16-26-27-36/37/39-45

RIDADR 

UN 2920 8/PG 2

WGK Germany 

3

HS Code 

2914790090

MSDS

• Language:English Provider:SigmaAldrich

4-PENTENOYL CHLORIDE Usage And Synthesis

Chemical Properties

Colorless transparent liquid

Uses

4-Pentenoyl chloride may be used in the preparation of:

• D-pro-L-derived cyclic peptides
• 4-pentenoylcobalt tricarbonyl
• N-4-pentenoyl-L-cysteine methyl ester

General Description

4-Pentenoyl chloride has been identified as a key impurity in 5-chlorovaleroyl chloride (5-CVC). 4-Pentenoyl chloride can be synthesized by reacting thionyl chloride and 4-pentenoic acid.

4-PENTENOYL CHLORIDE(39716-58-0)Related Product Information

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