Tetraethyl pyrophosphite
CAS Number21646-99-1
FormulaN/A
Mol. Weight258.19 g/mol
Tetraethyl pyrophosphite
What is Tetraethyl pyrophosphite?
Tetraethyl pyrophosphite is a chemical compound with CAS number 21646-99-1. It is used in various industrial and research applications.
Applications
Tetraethyl pyrophosphite was used in the preparation of diethyl fluorophosphonites1.
Specifications
Linear Formula
(C2H5O)2POP(OC2H5)2
Molecular Weight
258.19 g/mol
Assay/Purity
96%
Boiling Point
79-81 °C/1 mmHg(lit.)
Density
1.057 g/mL at 25 °C(lit.)
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
EC Number
244-494-8
WGK Germany
3