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Organic Intermediate/Raw materials

Triethyl phosphite CAS 122-52-1

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Product Details

Chemical Name: Triethyl phosphite

Synonyms: Phosphorous acid triethyl ester

Molecular Structure:

Product Typical Properties

Items Specification
Cas No 122-52-1
Molecular Formula C6H15O3P
Molecular Weight 166.16
Appearance Colorless liquid
Purity 99%min
Flash point ℃ 54



Triethyl phosphite can be used in the synthesis of insecticides such as chlorpyrifos and chlorpyrifos in pesticides, and in the production of analgesic drugs such as benzothiazide in medicine. It can also be used as a plasticizer, stabilizer, lubricant, and grease additive.


Product Usage

Used as an intermediate in medicine and pesticides. Used for the production of analgesic drugs such as benzothiazide and pesticide fenvalerate; It is also used as an additive for plasticizers, stabilizers, lubricants, and greases.


Product Packaging



Product Storage

Please store in a dry, cool and dark place



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