(Diethoxymethyl)benzene

Basic Information

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CAS Number

774-48-1

Molecular Formula

C11H16O2

Molecular Weight

180.25 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Boiling Point

222°C

Density

1,57 g/cm3

Refractive Index

1.4770-1.4800

SMILES

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CCOC(c1ccccc1)OCC

InChI

InChI=1S/C11H16O2/c1-3-12-11(13-4-2)10-8-6-5-7-9-10/h5-9,11H,3-4H2,1-2H3

InChIKey

MAQMEXSLUSZDQM-UHFFFAOYSA-N

LogP

2.7582000000000013

Topological Polar Surface Area

18.46 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

113

Safety Information

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GHS Hazard Pictograms

H227

Hazard Statement

H227 Combustible liquid
Flammable liquids

Synonyms & References

English

(Diethoxymethyl)benzene
Benzaldehyde Diethyl Acetal
Benzene,(diethoxymethyl)-
α,α-Diethoxytoluene
Benzene, (diethoxymethyl)-
Benzaldehyde diethylacetal
diethoxymethylbenzene
alpha,alpha-Diethoxytoluene
Benzaldehyde, diethyl acetal
MAQMEXSLUSZDQM-UHFFFAOYSA-N
236M0R125W
BENZALDEHYDEDIETHYLACETAL
benzaldehyde dea
Toluene, alpha,alpha-diethoxy-
NSC287
(Diethoxymethyl)benzene #
Toluene,.alpha.-diethoxy-
alpha, alpha-Diethoxy Toluene

MDL Number

MFCD00038525

Customs Code

2909309090

FAQ

What are the physical and chemical properties of (Diethoxymethyl)benzene (CAS: 774-48-1)?

(Diethoxymethyl)benzene is a colorless, crystalline solid with a molecular weight of approximately 184.21 g/mol. It has a low solubility in water but is soluble in common organic solvents like ethanol and acetone. Chemically, it is reactive towards nucleophiles and can undergo substitution reactions. It is used in various organic syntheses due to its reactivity and structural properties.

How is (Diethoxymethyl)benzene (CAS: 774-48-1) typically synthesized?

(Diethoxymethyl)benzene is usually synthesized by the reaction of benzaldehyde with ethanol in the presence of a strong base like sodium ethoxide. The reaction is carried out in a solvent like ethanol or acetic acid, and the yield is typically around 85-90%. The use of a fume hood is recommended to handle the evolved gases and to ensure safety during the synthesis process.

What industries use (Diethoxymethyl)benzene (CAS: 774-48-1)?

(Diethoxymethyl)benzene is primarily used in the pharmaceutical industry for the production of certain drugs. It is also utilized in the polymer industry as a monomer for making speciality polymers, and in the semiconductor industry for its use in photoresists and other materials. Additionally, it finds applications in sensors and other specialized chemical products.

What precautions should be taken when handling (Diethoxymethyl)benzene (CAS: 774-48-1)?

When handling (Diethoxymethyl)benzene, it is important to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a well-ventilated area or a fume hood. Store it in a cool, dry place away from sources of heat and ignition. In case of spills, use appropriate spill cleanup materials and consult the Safety Data Sheet (SDS) for specific instructions. Handling should always be performed with care to avoid exposure and ensure workplace safety.