Ethyl diphenylphosphinite

Basic Information

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CAS Number

719-80-2

Molecular Formula

C14H15OP

Molecular Weight

230.25 g/mol

Chemical Classification

Agricultural Chemicals Pesticides Insecticides

Basic Physical Properties

Boiling Point

179-180 ºC (14 mmHg)

Density

1.066 g/mL at 25 °C

Solubility

Soluble in chloroform.

Refractive Index

n20/D 1.59(lit.)

SMILES

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CCOP(C1=CC=CC=C1)C2=CC=CC=C2

InChI

InChI=1S/C14H15OP/c1-2-15-16(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12H,2H2,1H3

InChIKey

JCRCPEDXAHDCAJ-UHFFFAOYSA-N

LogP

3.070800000000002

Topological Polar Surface Area

9.23 Å²

Hydrogen Bond Donor/Acceptor

0 / 1

Complexity

165

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Sensitiveness

Air & Moisture Sensitive

Synonyms & References

English

A837373
DIPHENYLETHOXY PHOSPHINE
AS-57902
ETHYLDIPHENYLPHOSPHINITE
AM85890
Ethoxydiphenylphosphine
ethoxydiphenyl phosphine
Phosphinous acid, diphenyl-, ethyl ester
Ethyl diphenylphosphinite
J-521342
F10251
Diphenylphosphinous Acid Ethyl Ester
EN300-11686686
EINECS 211-951-8
Ethyl diphenylphosphinite, 97%
NS00005287
719-80-2
MFCD00009087
EC 211-951-8
SCHEMBL247106
D2558
AKOS015914783
Diphenylethoxyphosphine
ethoxy(diphenyl)phosphane
FT-0625772
ethoxydiphenylphosphane
SCHEMBL196443
CS-W010380
C14H15OP
DTXSID60222160
DIPHENYLPHOSPHINOUS ACID ETHYL ESTER

MDL Number

MFCD00009087

Customs Code

2931900090

FAQ

What is Ethyl diphenylphosphinite (CAS: 719-80-2)?

Ethyl diphenylphosphinite is an organophosphorus compound with the chemical formula C15H14O2P. It is a colorless liquid that is commonly used in organic synthesis. Ethyl diphenylphosphinite exhibits moderate reactivity and is known for its role as a phosphite reagent in various chemical processes.

What are the main uses of Ethyl diphenylphosphinite (CAS: 719-80-2)?

Ethyl diphenylphosphinite is widely used in pharmaceutical and industrial applications, particularly as a key intermediate in the synthesis of phosphonate compounds. It also finds use in research for catalytic processes and as a coupling agent in organic chemistry. Its versatility makes it relevant in the development of agrochemicals and specialty chemicals.

Is Ethyl diphenylphosphinite (CAS: 719-80-2) safe?

Ethyl diphenylphosphinite should be handled with care due to its potential toxicity. It is considered harmful if inhaled or ingested, and may cause skin and eye irritation. Safety standards recommend using appropriate personal protective equipment (PPE) and working in a well-ventilated area. Proper disposal is essential to avoid environmental contamination.

How should Ethyl diphenylphosphinite (CAS: 719-80-2) be stored?

Ethyl diphenylphosphinite should be stored in a cool, dry, and dark location, ideally at temperatures below 25°C. It is best kept in a sealed container to prevent moisture exposure and should be protected from air and light to maintain stability. Avoid storage near incompatible substances to ensure safety.