CAS 89-74-7

2′,4′-Dimethylacetophenone

Description:

2′,4′-Dimethylacetophenone, with the CAS number 89-74-7, is an organic compound belonging to the class of ketones. It features a phenyl group attached to a carbonyl group (C=O) and is characterized by two methyl groups located at the 2 and 4 positions of the aromatic ring. This compound typically appears as a colorless to pale yellow liquid with a sweet, floral odor, making it useful in the fragrance industry. It has a moderate boiling point and is soluble in organic solvents, but has limited solubility in water. 2′,4′-Dimethylacetophenone is often utilized as an intermediate in organic synthesis and can serve as a photoinitiator in polymerization processes. Its chemical structure allows it to participate in various reactions, including Friedel-Crafts acylation and oxidation. Safety precautions should be taken when handling this compound, as it may cause irritation to the skin and eyes, and proper storage conditions should be maintained to prevent degradation.

Formula: C₁₀H₁₂O

InChI: InChI=1S/C10H12O/c1-7-4-5-10(9(3)11)8(2)6-7/h4-6H,1-3H3

InChI key: InChIKey=HSDSKVWQTONQBJ-UHFFFAOYSA-N

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

Synonyms:

• 1-(2,4-Dimethylphenyl)ethanone
• 2,4-Dimethyl Acetophenone
• 2,4-Dimethylacetophenone
• 2,4-Dimethylphenyl methyl ketone
• Acetophenone, 2,4-dimethyl-
• Ethanone, 1-(2,4-dimethylphenyl)-
• NSC 15333

2',4'-Dimethylacetophenone

CAS: 89-74-7

Formula: C₁₀H₁₂O

Purity: >95.0%(GC)

Color and Shape: White to Yellow to Green clear liquid

Molecular weight: 148.21

Ref: 3B-D1879

2',4'-Dimethylacetophenone, 95%

CAS: 89-74-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₀H₁₂O

Purity: 95%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 148.21

Ref: 02-A12992

2',4'-Dimethylacetophenone

CAS: 89-74-7

Formula: C₁₀H₁₂O

Purity: 95%

Color and Shape: Liquid

Molecular weight: 148.2017

Ref: IN-DA0032ZP

2',4'-Dimethylacetophenone

CAS: 89-74-7

2',4'-Dimethylacetophenone

Purity: ≥98%

Molecular weight: 148.2g/mol

Ref: 54-BUP19431

2',4'-Dimethylacetophenone

CAS: 89-74-7

2',4'-Dimethylacetophenone aids in aldosterone detection in tobacco; used in gas chromatography, biological research, and food protection.

Formula: C₁₀H₁₂O

Purity: 98.24%

Color and Shape: Solid

Molecular weight: 148.2

Ref: TM-T67319

2',4'-Dimethylacetophenone

CAS: 89-74-7

2',4'-Dimethylacetophenone

Purity: 98%

Color and Shape: Colourless To Pale Yellow Liquid

Molecular weight: 148.20g/mol

Ref: 54-OR28654

2',4'-Dimethylacetophenone

Controlled Product

CAS: 89-74-7

Applications 2',4'-DIMETHYLACETOPHENONE (cas# 89-74-7) is a useful research chemical. This compound can be used to detect aldosterone aroma in tobacco compounds using Gas Chromatography. It can also be used for protecting food products.
References Wang, X., et.al., Faming Zhuanli Shenqing, 16,(2020); Principato, M., et.al., PCT Int. Appl., 67,(2019);

Formula: C₁₀H₁₂O

Color and Shape: Neat

Molecular weight: 148.2

Ref: TR-D460478

2',4'-Dimethylacetophenone

CAS: 89-74-7

2',4'-Dimethylacetophenone is an acetylating agent that can be used in organic synthesis. It is a chiral compound, which means it has two enantiomers with different properties. The racemic mixture of 2',4'-dimethylacetophenone degrades to form 2-chloro-2',4'-dimethoxybenzene and 2,4-dimethoxybenzoic acid. The reaction time for the formation of these products depends on the concentration of the reactants as well as the acid catalyst used. The Friedel-Crafts acylation occurs when an acetylated phenol reacts with an alkyl halide in the presence of an acid catalyst. This reaction produces a diketone and an alkyl halide, which can then undergo a second Friedel-Crafts acylation with another acetylated phenol. Acetylation also methylates ketones to produce methyl ketones.ref

Formula: C₁₀H₁₂O

Purity: Min. 95%

Color and Shape: Colorless Clear Liquid

Molecular weight: 148.2 g/mol

Ref: 3D-FD69977

1-(2,4-Dimethylphenyl)ethanone

CAS: 89-74-7

Formula: C₁₀H₁₂O

Purity: 95%

Color and Shape: Liquid

Molecular weight: 148.205

Ref: 10-F222569