Di-tert-butylchlorophosphane

CAS NO.：13716-10-4
Empirical Formula: C8H18ClP
Molecular Weight: 180.66
MDL number: MFCD00008815
EINECS: 237-266-4
SAFETY DATA SHEET (SDS)
Update Date: 2024-10-25 23:13:37

What is Di-tert-butylchlorophosphane?

Chemical properties

Colorless to light yellow liqui

The Uses of Di-tert-butylchlorophosphane

Di-tert-butylchlorophosphine is associated with palladium(II) acetate and used in Suzuki-Miyaura cross-couplings of arylboronic acids with aryl bromides and chlorides. It serves as a ligand and used in the preparation of mono- and bidentate phosphine ligands in metal complexes for catalytic chiral asymmetric hydrogenations. Further, it is used in asymmetric and transition metal coupling reactions. In addition to this, it plays an important role in the preparation of other phosphines in catalytic polymerization reactions.

The Uses of Di-tert-butylchlorophosphane

Di-tert-butylchlorophosphine is used as a catalyst in organic synthesis.

The Uses of Di-tert-butylchlorophosphane

Bulky ligand used with Pd(OAc)₂ in efficient Suzuki-Miyaura cross-couplings of arylboronic acids with aryl bromides and chlorides.

What are the applications of Application

Bulky ligand used with Pd(OAc)2 in efficient Suzuki-Miyaura cross-couplings of arylboronic acids with aryl bromides and chlorides.

Precautions

Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents and strong reducing agents.

Properties of Di-tert-butylchlorophosphane

Melting point:	2-3°C
Boiling point:	48 °C/3 mmHg (lit.)
Density	0.951 g/mL at 25 °C (lit.)
refractive index	n20/D 1.482(lit.)
Flash point:	142 °F
solubility	Miscible with terahydrofuran.
form	Liquid
color	Clear colorless
Specific Gravity	0.951
Sensitive	Air & Moisture Sensitive
CAS DataBase Reference	13716-10-4(CAS DataBase Reference)
NIST Chemistry Reference	Phosphinous chloride, bis(1,1-dimethylethyl)-(13716-10-4)

Safety information for Di-tert-butylchlorophosphane

Signal word	Danger
Pictogram(s)	Corrosion Corrosives GHS05
GHS Hazard Statements	H314:Skin corrosion/irritation
Precautionary Statement Codes	P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up.