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Alfa Aesar™ tert-Butyldichlorophosphine, 98%

Chemical Identifiers

Chemical Name or Material tert-Butyldichlorophosphine
CAS 25979-07-1
Molecular Formula C4H9Cl2P
Linear Formula (CH3)3CPCl2
Formula Weight 159.00g/mol
MDL Number MFCD00013615
UN Number UN3261
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH2736003

 
alfa aesar™
H27360-03
1g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH2736009

 
alfa aesar™
H27360-09
10g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH2736018

 
alfa aesar™
H27360-18
50g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Melting Point 44° to 49°C
Quantity 1g
Chemical Name or Material tert-Butyldichlorophosphine
CAS 25979-07-1
Assay 98%
Molecular Formula C4H9Cl2P
Linear Formula (CH3)3CPCl2
Formula Weight 159.00g/mol
MDL Number MFCD00013615
UN Number UN3261
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P309-P310-P402
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician. Store in a dry place.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.

Applications
Reactant for the synthesis of alkali metal complexes. As intermediates. tert-Butyldichlorophosphine (TBDCP) is used primarily in the preparation of monoand bidentate phosphine ligands in metal complexes for catalytic chiral asymmetric hydrogenations and other asymmetric reactions as well as transition metal coupling reactions. This reagent is also used in the preparation of other phosphines in catalytic polymerization reactions.

Solubility
Reacts with water. Soluble in n-Pentane, n-Hexane, Ether, Toluene,THF. tert-Butyldichlorophosphine is infinitely soluble in hydrocarbon and ethereal solvents.

Notes
Air & Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, strong bases, air, water and moisture.

Safety and Handling

Danger

GHS P Statement
P280-P305+P351+P338-P309-P310-P402
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician. Store in a dry place.

GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.