Phosphoric acid bisdecyl ester

Phosphoric acid bisdecyl ester - Names and Identifiers

Name	Phosphoric Acid Didecyl Ester
Synonyms	Didecylphosphate DI-N-DECYL PHOSPHATE didecyl hydrogen phosphate phosphoricaciddidecylester Phosphoricacid,didecylester Phosphoric Acid Didecyl Ester Phosphoric acid bisdecyl ester PHOSPHORIC ACID DI-N-DECYL ESTER Phosphoric acid hydrogen didecyl ester
CAS	7795-87-1
EINECS	232-248-2

Phosphoric acid bisdecyl ester - Physico-chemical Properties

Molecular Formula	C20H43O4P
Molar Mass	378.53
Melting Point	47 °C
Storage Condition	2-8℃
MDL	MFCD00015062

Phosphoric acid bisdecyl ester - Introduction

Phosphoric Acid Didecyl Ester, chemical formula C10H21OPO3H2, also known as DPP, is an organic phosphate compound. Its nature is as follows:

1. Appearance: colorless to light yellow liquid.
2. Density: about 0.95 g/mL.
3. Boiling point: About 250-260 ℃.
4. Solubility: Soluble in organic solvents, insoluble in water.

The main uses of the Phosphoric Acid Didecyl Ester are as follows:

1. Flame retardant: As an effective flame retardant, it is widely used in industrial fields such as polymer materials, synthetic resins and coatings. It can slow down the flame spread speed and improve the flame retardant properties of the corresponding materials.
2. Organic Synthesis: as a catalyst or catalytic ligand, can be used in organic synthesis reaction, such as asymmetric synthesis, carbonylation reaction.
3. Surfactant: It can be used as wetting agent and emulsifier, and has Auxiliary function in some chemical processes.

The method for preparing the Phosphoric Acid Didecyl Ester is as follows:

is usually synthesized by a one-step acid-catalyzed reaction. The reactants generated in n-decyl alcohol and phosphoric acid are mixed, and an acid catalyst is added to control the temperature and reaction time, so that the reaction occurs. After the end of the reaction, the product of phosphochemical Acid Didecyl Ester was obtained by distillation and separation and extraction.

Pay attention to the following safety information when using and storing Phosphoric Acid Didecyl Ester:

1. Direct contact with phospholic Acid Didecyl Ester may be irritating to the skin and eyes, so contact should be avoided. Wear appropriate personal protective equipment such as gloves, goggles, etc.
2. Phosphoric Acid Didecyl Ester has a certain volatility and should be used in a well-ventilated place.
3. Avoid contact with open flame, high temperature and oxidant to prevent fire or explosion.
4. Strictly abide by the relevant operating procedures and safety regulations.

When handling and using chemicals, please follow the correct laboratory safety procedures and apply appropriate personal protection according to specific needs.

Last Update：2024-04-10 22:29:15