4-Ethyl-2-methoxyphenol

Basic Information

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CAS Number

2785-89-9

Molecular Formula

C9H12O2

Molecular Weight

152.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

15 °C

Boiling Point

235°C

Refractive Index

n20/D 1.528(lit.)<br />n20/D 1.529

SMILES

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CCc1ccc(O)c(OC)c1

InChI

InChI=1S/C9H12O2/c1-3-7-4-5-8(10)9(6-7)11-2/h4-6,10H,3H2,1-2H3

InChIKey

CHWNEIVBYREQRF-UHFFFAOYSA-N

LogP

1.9632

Topological Polar Surface Area

29.46 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

114

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

Hazard Class

Class 6.1(b) Class 6.1(b)

Synonyms & References

English

4-Ethyl-2-methoxyphenol
2-Methoxy-4-ethylphenol
4-Ethylguaiacol
4-Ethyl Guaiacol(natural)
2-methoxy-4-ethyphenol
4-ethyl-2-methoxy-phenol
4-ethyl-guaiacol
4-Ethylguaiacol,natural
4-Hydroxy-3-methoxy ethylbenzene
Guaiacyl ethane
Homocresol
p-Ethylguaiacol
PHENOL,4-ETHYL-2-METHOXY
NSC 82313
PHENOL, 4-ETHYL-2-METHOXY-
Guaiacol, 4-ethyl
4-Hydroxy-3-methoxyphenylethane
4-Hydroxy-3-methoxyethylbenzene
p-Ethyl-2-methoxyphenol
1-Hydroxy-2-methoxy-4-ethylbenzene
4-Ethyl-2-metoxy phenol
Phenol, 2-methoxy-4-ethyl
C9NFD83BJ5
CHWNEIVBYREQRF-UHFFFAOYSA-N
4-Ethyl-2-methoxyphenol (4-ethylguaiacol)
1-HYDROXY-

MDL Number

MFCD00038714

Customs Code

2932999099

FAQ

What is 4-Ethyl-2-methoxyphenol (CAS: 2785-89-9)?

4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) is an organic compound with the chemical formula C8H10O2. It is a yellow solid characterized by its aromatic ring structure, methoxy group at the 2-position, and ethyl group at the 4-position. Known for its mild phenolic odor, it is commonly used in fragrance and flavor applications due to its aromatic properties.

What are the main uses of 4-Ethyl-2-methoxyphenol (CAS: 2785-89-9)?

4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) is primarily used in pharmaceuticals as a synthetic intermediate, in the food industry as a flavoring agent, and in industrial applications for its antioxidant properties. It also serves as a key component in research for developing new organic compounds and studying aromatic chemistry.

Is 4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) safe?

4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) is generally considered safe when handled properly. However, it may cause mild irritation to skin or eyes. Safety precautions include using gloves, goggles, and ensuring adequate ventilation. It is not classified as highly toxic but should follow standard chemical safety protocols to minimize risks.

How should 4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) be stored?

4-Ethyl-2-methoxyphenol (CAS: 2785-89-9) should be stored in a cool, dry place away from light. Keep in a sealed, airtight container made of glass or plastic to prevent exposure to air and moisture. Ensure storage temperature remains below 25°C and avoid contact with strong oxidizing agents to maintain stability and safety.