Last Updated on March 9th, 2026 09:39 am

Tertbutyl P,P- dimethylphosphonoacetate (Cas No. 62327-21-3)

Product description:

Chemical name: Tert-butyl P,P- dimethylphosphonoacetate

Other name: Tert-butyl O,O- dimethylphosphonoacetate,

Dimethyl tert-butoxycarbonyl-methylphosphonate

Molecular formula: C8H17O5P

Molecular weight: 224.1913

Structural formula:Tert-butyl P,P- dimethylphosphonoacetate (Cas No. 62327-21-3) 
CAS NO.: 62327-21-3

Specification of Tertbutyl P,P- dimethylphosphonoacetate:

Appearance

Colorless transparent liquid

Purity (%)  (GC)

98.0 min , 95.0min

Moisture (%)

0.5 max

Acid Number mg KOH/g

2.0max

Application:

Tert-butyl P,P- dimethylphosphonoacetate is an important Horner-Wittig reagent and intermediate of preparation of Vitamin compounds, drugs, insect pheromones and other natural compounds.

Packing and storage:

200L plastic pail net or instructed by the customer. Keep in a tightly closed container, stored in a cool, dry, ventilated area.

Shelf life:

At least 2 years when stored in sealed packing under above mentioned conditions.