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Methyl Pamplemousse丨CAS 67674-46-8

CAS: 67674-46-8
Chemical Formula/Abbreviation: C11H22O2

Methyl Pamplemousse, CAS 67674-46-8, is a fragrance compound with fresh citrus characteristics. Its aroma is characterized by bright grapefruit, pomelo, and refreshing fruit peel notes. It is widely recognized in the fragrance and flavor industry as an important citrus aroma component, especially valuable in cosmetic and perfume formulations. 
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Methyl Pamplemousse Basic Properties

SynonymsMETHYL PAMPLEMOUSSE;1,1-DIMETHOX-2,2,5-TRIMETHY-4-HEXENE;6,6-dimethoxy-2,5,5-trimethyl-2-hexen;6,6-dimethoxy-2,5,5-trimethyl-2-Hexene
Molecular FormulaC11H22O2
Molecular Weight186.29
Boiling Point215.6±33.0 °C(Predicted)
Density0.859±0.06 g/cm3(Predicted)
Vapor Pressure16Pa at 20℃
SolubilityInsoluble in water; soluble in ethanol, propylene glycol and many common organic solvents used in fragrances
Purity≧ 98%
Package Information100g, 500g, 1kg, or customized

Methyl Pamplemousse Key Features

Grapefruit aroma

Methyl Pamplemousse provides a bright, natural top note of grapefruit and pomelo, avoiding the bitterness or harshness commonly found in traditional citrus scents.

Good aroma diffusion

This ingredient has moderate volatility and good diffusion, and is often used to enhance the "first impression" of a formula and improve the overall freshness of the aroma.

Highly compatible with various formulations

It blends well with a wide range of citrus, floral, woody, and musky base notes, making it suitable for a variety of fragrance structures.

Mature industrial applications

It exhibits good chemical stability under conventional fragrance application conditions, making it suitable for formulation systems used in large-scale production and long-term storage.

Methyl Pamplemousse Main Applications

Fragrance formula

Methyl Pamplemousse is commonly used in perfumes, colognes, and light fragrances as a top or middle note ingredient to create a fresh, clean, and vibrant citrus impression.

Fragrances in daily chemical products

In shampoos, shower gels, hand soaps, and cleaning products, this ingredient can give the products a refreshing and clean fragrance, enhancing the user experience.

Functional personal care products

Due to their bright and clear fragrance, they are often used in air fresheners, aromatherapy products, and fabric care products to create a fresh and clean environment.

Formulation development experiments

In the fragrance development stage, Methyl Pamplemousse is often used as an important module for constructing modern citrus notes, and is used for fragrance structure testing and aroma optimization.

Precautions

  1. It is recommended to avoid prolonged exposure to high temperatures or strong light and store in a sealed container in a cool, dry, and dark environment.

  2. Avoid storing with strong oxidizing agents, strong acids, or strong alkalis to prevent affecting aroma stability.

  3. When handling, it is recommended to wear appropriate personal protective equipment and avoid prolonged direct skin contact with the raw materials.

  4. Maintain good ventilation during fragrance blending or handling to reduce discomfort caused by inhaling high concentrations of aroma.

FAQ

1. What is Methyl Pamplemousse?

Methyl Pamplemousse is a citrus flavoring commonly used in the fragrance and flavor industry. Its chemical formula is C11H22O2, CAS 67674-46-8, Molecular Weight is 186.29 g, and Vapor Pressure is 16 Pa at 20°C. It is known for its fresh grapefruit aroma. 


2. Is Methyl Pamplemousse a natural ingredient?

This ingredient is typically prepared synthetically to mimic or enhance the aroma characteristics of natural grapefruit. 


3. Is this product typically used as a top note in fragrance formulations?

Yes, due to its fresh and bright aroma, it is often used as a top or middle-top note ingredient. 


4. Is Methyl Pamplemousse suitable for industrial use?

Provided it meets fragrance industry standards and quality control requirements, this compound is widely used in industrial fragrance production. 


Wolfa professionally supplies Methyl Pamplemousse, supporting small-batch sampling and large-volume procurement needs. Packaging options include ordinary glass bottles, glass ampoules, metal ampoules, etc.


For product analysis reports (such as COA) or procurement consulting, please feel free to contact us at jomin@wolfabio.com at any time.

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