[44000] CAS 762-04-9 | Diethyl phosphite, 97+% | Alfa
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Brand: Alfa Aesar
762-04-9 | C4H10O3P | diethoxy-oxophosphanium
Chemical Identifiers
CAS
762-04-9
Molecular Weight (g/mol)
137.09
Synonym
diethoxy-oxophosphanium
SMILES
CCO[P+](=O)OCC
InChI Key
LXCYSACZTOKNNS-UHFFFAOYSA-N
Molecular Formula
C4H10O3P
IUPAC Name
diethoxy(oxo)-λ⁵-phosphanylium
Specifications
Appearance (Color)
Clear, colorless
Form
Liquid
Assay (GC)
≥97.0%
GC/MS Analysis
Conform
설명
Diethyl phosphite is precursor used for the synthesis of various organophosphorus compounds. used to prepare the nickel chloride-diethyl phosphite system, efficient catalyst for the cross-coupling reaction between various functionalized arylzinc halides and aryl bromides, triflates and activated chlorides.
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.
- Packaged under Argon
GHS Hazard and Precautionary Statements
Hazard Statements:H227-H317-H318
GHS H StatementH318-H317-H227 Causes serious eye damage. May cause an allergic skin reaction. Combustible liquid.
Precautionary Statements:P210-P261-P272-P280-P302+P352-P305+P351+P338-P310-P333+P313-P363-P370+P378q-P501c
Risk & Safety
TSCA:YesRTECS Number:TG7875000
경고:RUO – Research Use Only
CAS762-04-9FORMULAC4H10O3PEINECS212-091-6MDLMFCD00044573
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Alfa Aesar |
