3-METHYLENE-2-NORBORNANONE Property

Boiling point:

69-71 °C/11 mmHg (lit.)

Density 

0.997 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.493(lit.)

Flash point:

131 °F

form 

clear liquid

color 

Colorless to Yellow

Safety

Risk Statements 

10

Safety Statements 

16

RIDADR 

UN 1224 3/PG 3

WGK Germany 

3

HS Code 

2914.29.5000

HazardClass 

3.2

PackingGroup 

III

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P370+P378In case of fire: Use … for extinction.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

3-METHYLENE-2-NORBORNANONE Chemical Properties,Usage,Production

Chemical Properties

clear brown liquid

Uses

3-Methylene-2-norbornanone can be used as a reactant to prepare:

• 3-(2-(4-methoxyphenyl)-2-oxoethyl)bicyclo[2.2.1]heptan-2-one by reacting with 4-anisaldehyde in the presence of tetrabutylammonium decatungstate (TBADT) photocatalyst.
• 2-Aryl-3-methylene-endo-norbornanols by treating with corresponding aryl lithium reagents.