Chlorodiisopropylphosphine , 98% , 40244-90-4

CAS NO.：40244-90-4

Empirical Formula: C6H14ClP

Molecular Weight: 152.6

MDL number: MFCD00015027

EINECS: 629-426-0

PRODUCT Properties

• Boiling point: 69 °C33 mm Hg(lit.)
• Density: 0.959 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.475(lit.)
• Flash point: 39 °F
• storage temp.: Refrigerator
• form: Liquid
• color: Clear light yellow
• Sensitive: air sensitive, moisture sensitive
• InChI: InChI=1S/C6H14ClP/c1-5(2)8(7)6(3)4/h5-6H,1-4H3
• InChIKey: JZPDBTOWHLZQFC-UHFFFAOYSA-N
• SMILES: P(C(C)C)(C(C)C)Cl
• CAS DataBase Reference: 40244-90-4(CAS DataBase Reference)

Description and Uses

Chlorodiisopropylphosphine is an organophosphorus compound of particular interest in synthetic chemistry, where it is used as a reagent in the preparation of phosphine ligands for transition metal complexes. Its utility in synthesising these complexes is due to the reactivity of the chloro group, which other groups can substitute to create a diverse array of ligands. This reactivity is also exploited in the study of catalysis, as the resulting phosphine ligands can be used to modulate the activity and selectivity of metal catalysts. In addition, Chlorodiisopropylphosphine is investigated for its potential in forming new organophosphorus compounds with applications in materials science. Researchers are also interested in the compound′s role in synthesising flame retardants, where its phosphorus content could contribute to the material′s flame-retarding properties.

Chlorodiisopropylphosphine can be used:

• To synthesize p-styryldiisopropylphosphine by reacting with 4-chlorostyrene via Grignard reaction.
• As a phosphination reagent in combination with [Cp2Zr(1-butene)(DMAP)] (Cp=cyclopentadienyl; DMAP= 4-(dimethylamino)pyridine)) for the zirconophosphination of alkynes to form zirconoalkenylphosphines.
• A luminescent mixed-donor platinum POCN pincer complex via cyclometalation process.

Safety

• Symbol(GHS): GHS02,GHS05
• Signal word: Danger
• Hazard statements: H225-H314
• Precautionary statements: P210-P233-P240-P280-P303+P361+P353-P305+P351+P338
• Hazard Codes: F,C
• Risk Statements: 11-34
• Safety Statements: 16-26-27-36/37/39-45-1
• RIDADR: UN 2924 3/PG 2
• WGK Germany: 3
• HazardClass: 3.1
• PackingGroup: II
• HS Code: 29310099