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Alfa Aesar™ Tri-n-butylphosphine, 95%

$24.00 - $24.00

Chemical Identifiers

CAS 998-40-3
Molecular Formula C12H27P
Formula Weight 202.32
MDL Number MFCD00009462
UN Number UN3254
Beilstein 1738261
Chemical Name or Material Tri-n-butylphosphine
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA12649AC SDS Alfa Aesar™
A12649AC*
25mL Each for $24.00
AAA12649AP SDS Alfa Aesar™
A12649AP
500mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA12649AE SDS Alfa Aesar™
A12649AE
100mL N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Tri-n-butylphosphine is used as a catalyst modifier in the cobalt-catalyzed hydroformylation of alkenes for industrial use. It is also used as a strong reducing agent and polymerization cross-linking catalyst. It is a used as an intermediate for phase transfer catalysts.

Solubility
Soluble in organic solvent such as heptane. Not miscible with water.

Notes
Air and moisture Sensitive. Store away from water/moisture and air. Store in cool dry place in tightly closed container.
Description & Specifications

Chemical Identifiers

998-40-3
202.32
UN3254
Tri-n-butylphosphine
C12H27P
MFCD00009462
1738261

Specifications

>93°C (199°F)
−65°C
998-40-3
C12H27P
MFCD00009462
1738261
95%
240°C
25mL
Unpleasant
202.32
UN3254
Tri-n-butylphosphine

Safety and Handling

GHS H Statement
H250-H252-H314-H318-H302-H312
Catches fire spontaneously if exposed to air.
Self-heating in large quantities; may catch fire.
Causes severe skin burns and eye damage.
Causes serious eye damage.
Harmful if swallowed.
Harmful in contact with skin.

GHS P Statement
P210-P303+P361+P353-P305+P351+P338-P405-P422a-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.
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.
Store locked up.
Store contents under inert gas.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 4.2; Packing Group: I; Proper Shipping Name: TRIBUTYLPHOSPHANE

RTECSNumber : SZ3270000

TSCA : TSCA