Please login to your online account to display your discounted pricing

Alfa Aesar™ Tri-n-octylphosphine, tech. 90%

Chemical Identifiers

Chemical Name or Material Tri-n-octylphosphine
CAS 4731-53-7
Purity Grade Technical Grade
Molecular Formula C24H51P
Formula Weight 370.65
MDL Number MFCD00015298
UN Number UN1760
Beilstein 1776995
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL15744AC

  SDS
alfa aesar™
L15744AC
25mL 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

Formula Weight 370.65
Chemical Name or Material Tri-n-octylphosphine
Molecular Formula C24H51P
TSCA TSCA
Odor Garlic-like
Purity Grade Technical Grade
Assay 90%
MDL Number MFCD00015298
UN Number UN1760
Beilstein 1776995
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-P303+P361+P353-P305+P351+P338-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.
DOT Information Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUIDS, N.O.S.
Boiling Point 240°C (10mmHg)
Quantity 25mL
CAS 4731-53-7
RTECS Number SZ3450000
Flash Point 147°C (296°F)

Applications
Tri-n-octylphosphine is used for coating zinc sulfide shells on cadmium-selenium quantum dot core by successive ionic layer adsorption and reaction method. It acts as a precursor to trioctylphosphine oxide. Further, it is used as a solvent for cadmium and selenium precursors. It also serves as a common reagent in the chemical synthesis of nanoparticles. It acts as a precursor to trioctylphosphine oxide.

Solubility
Immiscible with water.

Notes
Air sensitive. Incompatible with strong oxidizing agents.

Safety and Handling

Danger

GHS P Statement
P280-P303+P361+P353-P305+P351+P338-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician.

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