[56169] CAS 829-85-6 | Diphenylphosphine | Alfa
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Brand: Alfa Aesar
829-85-6 | C12H11P | diphenylphosphine
Chemical Identifiers
CAS
829-85-6
Molecular Weight (g/mol)
186.19
MDL Number
MFCD00003040
Synonym
diphenylphosphine
SMILES
P(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
GPAYUJZHTULNBE-UHFFFAOYSA-N
Molecular Formula
C12H11P
IUPAC Name
diphenylphosphane
Specifications
Form
Liquid
Assay (GC)
≥98.0%
Phosphorus-31 NMR
Conforms to structure
Appearance (Color)
Clear colorless
설명
Diphenylphosphine acts as an intermediate in the preparation of diphenylphosphide derivatives, phosphonium salts, phosphine ligands and Wittig-Horner reagents. The presence of hydrogen atom bonded to phosphorus undergoes Michael-like addition to activated alkenes. It is involved in the preparation of 1,2-bis(diphenylphosphino)ethane and (phenyl-(phenylmethyl)phosphoryl)benzene. Further, it is used in the synthesis of aminophosphines and chiral palladacycles with N-heterocyclic carbene ligands as catalysts.
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.
Other References:
UN Number:UN2845
GHS Hazard and Precautionary Statements
Hazard Statements:H250-H302-H315-H319-H335
GHS H StatementH250-H252-H315-H319-H335 Catches fire spontaneously if exposed to air. Self-heating in large quantities may catch fire. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements:P210-P222-P261-P264b-P270-P271-P280-P301+P312-P302+P334-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P370+P378q-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS829-85-6FORMULAC12H11PHAZARD CLASS4.2EINECS212-591-4MDLMFCD00003040PACKAGING GROUPI
| Pakage | 10g, 50G |
|---|---|
| brand | Alfa Aesar |
