CAS 1687-61-2

2-Ethyl-5-methylphenol

Description:

2-Ethyl-5-methylphenol, also known as 2-ethyl-5-methyl-phenol, is an organic compound characterized by a phenolic structure with two alkyl substituents: an ethyl group at the second position and a methyl group at the fifth position of the benzene ring. This compound is typically a colorless to pale yellow liquid with a distinct odor. It is slightly soluble in water but more soluble in organic solvents, reflecting its hydrophobic nature due to the presence of the aromatic ring and alkyl groups. 2-Ethyl-5-methylphenol exhibits antimicrobial properties, making it useful in various applications, including as a preservative and in the formulation of certain industrial products. Its chemical behavior is influenced by the hydroxyl (-OH) group, which can participate in hydrogen bonding, affecting its reactivity and interactions with other substances. Safety data indicates that it should be handled with care, as it may cause irritation upon contact with skin or eyes. Overall, 2-ethyl-5-methylphenol is a versatile compound with applications in both industrial and research settings.

Formula: C₉H₁₂O

InChI: InChI=1S/C9H12O/c1-3-8-5-4-7(2)6-9(8)10/h4-6,10H,3H2,1-2H3

InChI key: InChIKey=LTRVUFFOMIUCPJ-UHFFFAOYSA-N

SMILES: C(C)C1=C(O)C=C(C)C=C1

Synonyms:

• 2-Ethyl-5-Methylphenol
• Brn 2042212
• Ethyl-m-cresol
• Phenol, 2-ethyl-5-methyl-
• m-Cresol, 6-ethyl-

Phenol, 2-ethyl-5-methyl-

CAS: 1687-61-2

Formula: C₉H₁₂O

Purity: 98%

Color and Shape: Liquid

Molecular weight: 136.1910

Ref: IN-DA001Y89

2-Ethyl-5-methylphenol

CAS: 1687-61-2

2-Ethyl-5-methylphenol

Purity: ≥98%

Molecular weight: 136.19g/mol

Ref: 54-BUP11483

2-Ethyl-5-methylphenol

CAS: 1687-61-2

2-Ethyl-5-methylphenol is an alkylphenol that can be isolated or identified from Penicillium aurantiogriseum, P. verrucosum and P. viridicatum.

Formula: C₉H₁₂O

Purity: 99.71%

Color and Shape: Solid

Molecular weight: 136.19

Ref: TM-T29345

2-Ethyl-5-methylphenol

Controlled Product

CAS: 1687-61-2

Applications 2-Ethyl-5-methylphenol (cas# 1687-61-2) is useful for the characterization of bio-​oil from hardwood and softwood lignin via pyrolysis.
References Zadeh, Z. E., et al.: Energies (Basel, Switzerland), 13, 887 (2020)

Formula: C₉H₁₂O

Color and Shape: Neat

Molecular weight: 136.19

Ref: TR-B439795

2-Ethyl-5-methylphenol

CAS: 1687-61-2

2-Ethyl-5-methylphenol is a natural product that belongs to the class of phenols. It is biosynthesized by the conversion of 2-methylacetophenone, which is found in styrene and exocrine glands in arachnids. This compound has been shown to be toxic to a number of bacteria, including strains resistant to antibiotics such as methicillin and cephalothin. The toxicity of 2-ethyl-5-methylphenol against bacteria may be due to its ability to inhibit protein synthesis and disrupt cellular membranes. The pathways leading from 2-methylacetophenone to 2-ethyl-5-methylphenol involve two steps: nitration followed by ethylation.
2E5MP can be synthesized using acetone and 3- methyl1 -butanol as precursors, which are scalable and inexpensive chemicals.

Formula: C₉H₁₂O

Purity: Min. 95%

Molecular weight: 136.19 g/mol

Ref: 3D-BAA68761