Diethyl phosphonoacetaldehyde diethyl acetal

Diethyl phosphonoacetaldehyde diethyl acetal - Names and Identifiers

Name	Diethyl phosphonoacetaldehyde diethyl acetal
Synonyms	AURORA KA-1450 DIETHYL 2,2-DIETHOXETHYLPHOSPHONATE DIETHYL 2,2-DIETHOXYETHYLPHOSPHONATE Diethyl 2,2-diethoxyethylphosphonate DIETHYL 2,2-DIETHOXY-ETHANEPHOSPHONATE DIETHYL PHOSPHONACETALDEHYDE DIETHYL ACETAL DIETHYL PHOSPHONOACETALDEHYDE DIETHYL ACETAL Diethyl phosphonoacetaldehyde diethyl acetal Phosphonic acid, (2,2-diethoxyethyl)-, diethyl ester 2,2-Diethoxyethylphosphonic acid diethyl ester~Diethyl phosphonoacetaldehyde diethyl acetal
CAS	7598-61-0
EINECS	231-504-0
InChI	InChI=1/C10H23O5P/c1-5-12-10(13-6-2)9-16(11,14-7-3)15-8-4/h10H,5-9H2,1-4H3

Diethyl phosphonoacetaldehyde diethyl acetal - Physico-chemical Properties

Molecular Formula	C10H23O5P
Molar Mass	254.26
Density	1.052g/mLat 25°C(lit.)
Boling Point	146-149°C14mm Hg(lit.)
Flash Point	>230°F
Water Solubility	Soluble in chloroform and dichloromethane. Not miscible or difficult to mix in water.
Solubility	Chloroform, Dichloromethane
Appearance	Oil
Color	Colourless
BRN	1785614
Storage Condition	2-8°C
Sensitive	Moisture Sensitive
Refractive Index	n20/D 1.430(lit.)
MDL	MFCD00009236

Diethyl phosphonoacetaldehyde diethyl acetal - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection
WGK Germany	3
FLUKA BRAND F CODES	21
HS Code	29319090

Diethyl phosphonoacetaldehyde diethyl acetal - Introduction

The Diethyl phosphonoacetaldehyde diethyl acetal(Diethyl phosphonoacetaldehyde diethyl acetal) is an organic compound. Its chemical formula is C10H21O3P.

Nature:
Diethyl phosphonoacetaldehyde diethyl acetal is a colorless liquid with a ketone-like taste. It can be dissolved in a variety of organic solvents, such as alcohols and ethers.

Use:
Diethyl phosphonoacetaldehyde diethyl acetal can be used as an important reagent in organic synthesis. It is commonly used in the synthesis of organic phosphate compounds, such as coupling reagents, anti-cancer drugs and pesticides.

Preparation Method:
The preparation method of Diethyl phosphonoacetaldehyde diethyl acetal involves a multi-step reaction. First, ethanol is reacted with ethylene glycol to form diethyl ether, then diethyl ether is reacted with trichlorophosphine (PCl3) to form Phosphonoacetaldehyde ether, and finally, 3-ethoxyethylene phosphine is further reacted with ethanol to obtain the final product Diethyl phosphonoacetaldehyde diethyl acetal.

Safety Information:
Diethyl phosphonoacetaldehyde diethyl acetal is an organophosphorus compound with certain toxicity. It should be stored in a sealed container, away from fire and oxidizing agents. During use, avoid contact with skin and eyes, and ensure that you operate in a well-ventilated environment. In case of accidental contact, flush immediately with plenty of water and seek medical help.

Last Update：2024-04-09 21:01:54