2-Ethoxybenzaldehyde

Basic Information

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CAS Number

613-69-4

Molecular Formula

C9H10O2

Molecular Weight

150.18 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Aldehydes

Basic Chemical Raw Materials Organic Chemicals Ethers

Fine Chemicals Dyes and Pigments Organic Dyes

Basic Physical Properties

Melting Point

20-22 C

Boiling Point

249°C

Density

1.074 g/mL at 25 °C

Refractive Index

n20/D 1.543(lit.)

SMILES

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CCOC1=CC=CC=C1C=O

InChI

InChI=1S/C9H10O2/c1-2-11-9-6-4-3-5-8(9)7-10/h3-7H,2H2,1H3

InChIKey

DUVJMSPTZMCSTQ-UHFFFAOYSA-N

LogP

1.8978

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

123

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 Sensitive

Synonyms & References

English

Benzaldehyde, ethoxy-
InChI=1/C9H10O2/c1-2-11-9-6-4-3-5-8(9)7-10/h3-7H,2H2,1H
E0058
NSC1783
FT-0612205
SCHEMBL535646
Z53833343
EINECS 210-349-2
DS-3185
613-69-4
AKOS000119720
NSC 1783
AI3-01358
2-ETHOXYBENZALDEHYDE
A833188
J-509285
ethoxy benzaldehyde
Salicylaldehyde Ethyl Ether
MFCD00003316
UNII-7LT24CX9U3
BDBM93342
F2190-0617
7LT24CX9U3
o-Ethoxybenzaldehyde
DTXSID2060624
Benzaldehyde, 2-ethoxy-
NS00034661
2-Ethoxybenzaldehyde, >=97%
Integrase inhibitor, R2{2}
CS-W018149
Benzaldehyde, o-ethoxy-

MDL Number

MFCD00003316

Customs Code

2912499000

FAQ

What are the physical and chemical properties of 2-Ethoxybenzaldehyde (CAS: 613-69-4)?

2-Ethoxybenzaldehyde (CAS: 613-69-4) is a crystalline compound with a molecular weight of approximately 150.22 g/mol. It has a pKa of around 15.8. Solubility in water is low, approximately 0.36 g/100 mL at 25°C, but it is soluble in organic solvents like ethanol and acetone. The compound is moderately reactive, especially towards nucleophiles and reducing agents.

How is 2-Ethoxybenzaldehyde (CAS: 613-69-4) typically synthesized?

2-Ethoxybenzaldehyde (CAS: 613-69-4) can be synthesized via the acylation of 2-ethoxybenzene with acetyl chloride in the presence of an acid catalyst like aluminum trichloride. The reaction is carried out under anhydrous conditions to ensure high yield and selectivity. Alternatively, it can be prepared by the reduction of 2-acetylphenol using sodium borohydride as a reducing agent.

What industries use 2-Ethoxybenzaldehyde (CAS: 613-69-4)?

2-Ethoxybenzaldehyde (CAS: 613-69-4) finds applications in various industries. It is used as a key intermediate in the synthesis of several pharmaceuticals, particularly pain relievers and anti-inflammatory drugs. It also serves as a precursor in the production of certain polymers and is utilized in the formulation of fragrances and flavorings. Additionally, it can be employed in the development of sensors and as a semiconductor material.

What precautions should be taken when handling 2-Ethoxybenzaldehyde (CAS: 613-69-4)?

When handling 2-Ethoxybenzaldehyde (CAS: 613-69-4), it is essential to wear appropriate personal protective equipment (PPE), including gloves, goggles, and a lab coat. Use a fume hood during operations to minimize exposure to the compound. Ensure proper ventilation and avoid skin contact and inhalation. In case of a spill, neutralize with an appropriate solution and dispose of the waste following local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal information.