[A12649] CAS 998-40-3 | Tri-n-butylphosphine, 95% | Alfa
0 ₩
family_key 없음
Brand: Alfa Aesar
998-40-3 | C12H27P | tributylphosphine
Chemical Identifiers
CAS
998-40-3
Molecular Weight (g/mol)
202.32
Synonym
tributylphosphine
SMILES
CCCCP(CCCC)CCCC
InChI Key
TUQOTMZNTHZOKS-UHFFFAOYSA-N
Molecular Formula
C12H27P
IUPAC Name
tributylphosphane
Specifications
Appearance (Color)
Clear colorless to pale yellow
Infrared spectrum
Conforms
Assay from Supplier’s CofA
≥94.0% (Tri-n-butylphosphine, GC)
Form
Liquid
설명
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.
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.
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.
Other References:
UN Number:UN3254Beilstein:1738261
GHS Hazard and Precautionary Statements
Hazard Statements:H226-H250-H302+H312-H314-H335
GHS H StatementH250-H252-H314-H318-H302-H312Catches 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.
Precautionary Statements:P210-P222-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P302+P334-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:SZ3270000
경고:RUO – Research Use Only
CAS998-40-3FORMULAC12H27PHAZARD CLASS4.2EINECS213-651-2MDLMFCD00009462PACKAGING GROUPI
| Pakage | 100ml, 25ml, 500ml |
|---|---|
| brand | Alfa Aesar |
