TETRAMETHYLALLENE Property

Melting point:

-105.67°C (estimate)

Boiling point:

87-88 °C(lit.)

Density 

0.701 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.440(lit.)

Flash point:

10 °F

BRN 

1733258

Safety

Hazard Codes 

F,Xn

Risk Statements 

11-36/37/38-65

Safety Statements 

16-26-33-36-62-7/9

RIDADR 

UN 3295 3/PG 2

WGK Germany 

3

HazardClass 

3.1

PackingGroup 

II

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P331Do NOT induce vomiting.

TETRAMETHYLALLENE Chemical Properties,Usage,Production

Synthesis Reference(s)

Journal of the American Chemical Society, 89, p. 2781, 1967 DOI: 10.1021/ja00987a077
Tetrahedron Letters, 19, p. 1133, 1978 DOI: 10.1016/S0040-4039(01)94480-6