2-Ethylbutyryl chloride Chemical Properties

Boiling point:

137-139 °C (lit.)

Density 

0.982 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.425(lit.)

Flash point:

95 °F

storage temp. 

Flammables area

form 

Liquid

Specific Gravity

0.982

color 

Clear colorless

Water Solubility 

Reacts with water.

Sensitive 

Moisture Sensitive

CAS DataBase Reference

2736-40-5(CAS DataBase Reference)

NIST Chemistry Reference

Butanoyl chloride, 2-ethyl-(2736-40-5)

EPA Substance Registry System

Butanoyl chloride, 2-ethyl- (2736-40-5)

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

TSCA 

Yes

HazardClass 

8

PackingGroup 

II

HS Code 

29159000

MSDS

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2-Ethylbutyryl chloride Usage And Synthesis

Chemical Properties

clear colorless liquid

Uses

2-Ethylbutyryl chloride was used in syntheses of bicyclic thiophene derivatives.

2-Ethylbutyryl chloride(2736-40-5)Related Product Information

• 3,3-Dimethylbutyryl chloride
• Benzoyl chloride
• Calcium chloride
• Sodium chloride
• Polyvinyl chloride
• 2-Ethylhexanoyl chloride
• 2,2-Dimethylbutyryl chloride
• Isobutyryl chloride
• Benzyl chloride
• Ammonium chloride
• Sulfuryl chloride
• Choline chloride
• Oxalyl chloride
• Mepiquat chloride
• Tosyl chloride
• Chloroacetyl chloride
• Ethanesulfonyl chloride
• Butyryl chloride