Diethyl Phosphite (DEPi)
CAS # 762-04-09
Diethyl Phosphite (DEPi) (C₄H₁₁O₃P) is a clear, colorless liquid known for its versatility as a reactive intermediate in chemical synthesis. It is widely used in the production of phosphorus-containing compounds across multiple industries. It plays a key role in pharmaceuticals and flame retardants, and also serves as a solvent, lubricant, plastic additive, antioxidant, reducing agent, and component in agrochemicals, plasticizers, and extraction agents.
Product Category
PHOSPHORUS DERIVATIVES
Short Names
DEPi
Synonyms
DEP, Diethyl ester, Diethyl phosphonite, Phosphonic acid
Applications
Agrochemicals | Optical Brighteners | Flame Retardants | PVC Stabilizers | Oil Lubricants | Antioxidants
Grades
Standard Grade
Packaging
200 kg drums, Iso tanks
Downloads
Diethyl Phosphite SDS
298.82 KB
Our Phosphorus Derivatives Chemistry Solutions Portfolio
Loading similar products...
Search for chemistry
OR