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Tri-n-butylphosphine, 94%, Thermo Scientific Chemicals
Catalog number: 014114.18
50 g, Each
Thermo Scientific Chemicals
Tri-n-butylphosphine, 94%, Thermo Scientific Chemicals
Catalog number: 014114.18
50 g, Each
Quantity
Catalog number: 014114.18
also known as 014114-18
Price (EUR)
41,31 Online price
45,90
Each
Quantity
-
Chemical Identifiers
CAS
998-40-3
IUPAC Name
tributylphosphane
Molecular Formula
C12H27P
InChI Key
TUQOTMZNTHZOKS-UHFFFAOYSA-N
SMILES
CCCCP(CCCC)CCCC
Specifications
Specification SheetAppearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (GC)
≥92.5%
Description
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. Used with platinum (II) or (IV) in an intermolecular hydroamination of inactivated alkenes. It is used as 1,4-addition catalyst; used with disulfides for the thioetherification of alcohols; acylation catalyst; used to prepare active esters.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
- For cleavage of disulfide bonds, as a polymerization crosslinking catalyst, as an organic intermediate, and in fuels
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Flammable liquids
Category 3
Pyrophoric liquids
Category 1
Acute oral toxicity
Category 4
Acute dermal toxicity
Category 4
Skin Corrosion/Irritation
Category 1
Serious Eye Damage/Eye Irritation
Category 1
Chronic aquatic toxicity
Category 2
Label Elements
Signal Word
Danger
Hazard Statements
H302 + H312 - Harmful if swallowed or in contact with skin
H314 - Causes severe skin burns and eye damage
H411 - Toxic to aquatic life with long lasting effects
Physical Hazards
H226 - Flammable liquid and vapor
Physical hazards
H250 - Catches fire spontaneously if exposed to air
Precautionary Statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
P231 + P232 - Handle and store contents under inert gas. Protect from moisture
P301 + P330 + P331 - IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
P303 + P361 + P353 - IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician