TRIS(DIMETHYLAMINO)BORANE Property

Melting point:

-16 °C (lit.)

Boiling point:

147-148 °C (lit.)

Density 

0.817 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.446(lit.)

Flash point:

−5 °F

storage temp. 

0-6°C

form 

liquid

Safety

Hazard Codes 

F,Xi

Risk Statements 

11-36/37/38

Safety Statements 

16-26-27-36/37/39

RIDADR 

UN 1993 3/PG 2

WGK Germany 

3

HazardClass 

3.1

PackingGroup 

I

HS Code 

29310099

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

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

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

TRIS(DIMETHYLAMINO)BORANE Chemical Properties,Usage,Production

Chemical Properties

Clear colorless liquid

Uses

Reactant involved in:

• B-C-N hybrid films deposited on Ni
• Reduction reactions
• Syntehsis of lithium borom imidazolate framework polymeric complexes
• One-pot oxidative amination
• Synthesis of boron salts and tripodal borate ligands

General Description

Tris(dimethylamino)borane is an organoborane generally used as a macrolactamization reagent. It can also be used to prepare tris(alkylamino)borane analogs by transamination of primary and secondary amines.