69287-13-4

Basic information

• Product Name: HEXYL P-METHOXYPHENYL KETONE
• Synonyms: TIMTEC-BB SBB008394;P-METHOXYHEPTANOPHENONE;P-ANISYL HEXYL KETONE;1-(4-METHOXY-PHENYL)-HEPTAN-1-ONE;HEXYL P-METHOXYPHENYL KETONE;1-(4-Methoxyphenyl)-1-heptanone;NISTC69287134
• CAS NO: 69287-13-4
• Molecular Formula: C₁₄H₂₀O₂
• Molecular Weight: 220.31
• Mol File: 69287-13-4.mol
• Article Data: 28

Chemical Properties

• Boiling Point: 335.3 °C at 760 mmHg
• Flash Point: 139 °C
• Appearance: /
• Density: 0.968 g/cm³
• Vapor Pressure: 0.000121mmHg at 25°C
• Refractive Index: 1.493
• CAS DataBase Reference: HEXYL P-METHOXYPHENYL KETONE(CAS DataBase Reference)
• NIST Chemistry Reference: HEXYL P-METHOXYPHENYL KETONE(69287-13-4)
• EPA Substance Registry System: HEXYL P-METHOXYPHENYL KETONE(69287-13-4)

Safety Data

• Hazard Codes: Xn
• Statements: 22
• Hazardous Substances Data: 69287-13-4(Hazardous Substances Data)

Usage

Description

Hexyl p-methoxyphenyl ketone, also known as Isobutyl p-methoxycinnamate, is a clear, colorless to pale-yellow liquid with a sweet, floral, and honey-like odor. It is commonly used as a fragrance ingredient in various cosmetic and personal care products, as well as in the manufacture of flavorings and food additives.

Uses

Used in Cosmetic Industry:
Hexyl p-methoxyphenyl ketone is used as a fragrance ingredient in various cosmetic and personal care products, such as perfumes, lotions, and soaps. It provides a sweet, floral scent with a hint of honey, making it a popular choice for adding a touch of warmth and sophistication to fragrances.
Used in Flavorings and Food Additives Industry:
Hexyl p-methoxyphenyl ketone is also used in the manufacture of flavorings and food additives, contributing to the sweet, floral, and honey-like flavor profile of various food products.
Regulation:
Hexyl p-methoxyphenyl ketone is considered safe for use in these applications and is regulated by various global regulatory bodies to ensure its safety for consumer use.

InChI:InChI=1/C14H20O2/c1-3-4-5-6-7-14(15)12-8-10-13(16-2)11-9-12/h8-11H,3-7H2,1-2H3

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Downstream Products

• 17403-97-3 4-(1-Hexylpent-1-enyl)-anisol 
• 17404-03-4 4-<1-Hexyll-hepten-(1)-yl>-anisol 
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• 120554-83-8 (E,E)-5-(4-methoxyphenyl)-2,4-undecadienoic acid 4-nitrophenyl ester 
• 17726-35-1 2,6-Dinitro-4-(1-butylheptyl)-phenol 
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• 17404-35-2 4-(1-Butylheptyl)-anisol 
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• 17404-41-0 1-hexyl-1-(4-methoxyphenyl)heptane 
• 129182-23-6 1-methoxy-4-(oct-1-en-2-yl)benzene 

Relevant articles and documents

Development of Trifluoromethanesulfonic Acid-Immobilized Nitrogen-Doped Carbon-Incarcerated Niobia Nanoparticle Catalysts for Friedel-Crafts Acylation

Heterogeneous trifluoromethanesulfonic acid-immobilized nitrogen-doped carbon-incarcerated niobia nanoparticle catalysts (NCI-Nb-TfOH) that show excellent catalytic performance with low niobium loading (1 mol %) in Friedel-Crafts acylation have been developed. These catalysts exhibit higher activity and higher tolerance to catalytic poisons compared with the previously reported TfOH-treated NCI-Ti catalysts, leading to a broader substrate scope. The catalysts were characterized via spectroscopic and microscopic studies.

Acylation of anisole with carboxylic acids catalyzed by tungsten oxide supported on titanium dioxide

Friedel-Crafts (F-C) acylation of anisole with octanoic acid was carried out on tungsten oxide (WO3) supported on various types of oxide supports. We have found that the highest activity was obtained when TiO2 was used as the support. WO3/TiO2 was found to be active in the acylation of anisole with carboxylic acids of varying alkyl chain lengths (C6–C10). It was possible to recycle the WO3/TiO2 catalyst for up to 5 times without deactivation. The turnover frequency (TOF) of the catalyst was closely correlated with the electronegativity of the cation of the support used for WO3. When a strong basic oxide such as CeO2 was used as a support, the acid strength of WO3 was diminished, while the strong acidity of WO3 was retained on a weak basic support like TiO2. This explains why the acid strength and consequently, the activity, were found to be the highest for the WO3/TiO2 catalyst. The trend of the catalytic performance was consistent with the order of acid strength of WO3 on different supports measured by temperature-programmed desorption of NH3.

Pd-catalyzed Oxidative Cross-coupling of Alkyl Chromium(0) Fischer Carbene Complexes with Organoboronic Acids

Alkyl chromium(0) carbene complexes have been explored as the cross-coupling partners in the palladium-catalyzed reaction with aryl or alkenyl boronic acids. This coupling reaction displays the versatile reactivities of alkyl chromium(0) carbenes under palladium catalysis. Mechanistically, this transformation is proposed to involve deprotonation of the alkyl chromium carbene substrate to generate a vinyl chromium anion intermediate that undergoes transmetalation to organopalladium species and reductive elimination.