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This section provides an overview for camphene as well as their applications and principles. Also, please take a look at the list of 8 camphene manufacturers and their company rankings. Here are the top-ranked camphene companies as of December, 2024: 1.ChemUniverse, Inc., 2.Foreverest Resources Ltd., 3.KANTO CHEMICAL CO.,INC..
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1993~2019: Engaged in pharmaceutical research and development and analysis of various biological samples at the Pharmaceutical Research Institute of Japan Kayaku Co., Ltd. He is also in charge of facility management as a dangerous goods handler and radiation handling chief.
2019: Moved to another company in the same industry and has been in charge of similar work until now.
He also writes, translates, and edits specialized books.
Linkedin: https://www.linkedin.com/in/makoto-niwa-25331040/
Researchmap: https://researchmap.jp/0000-0002-2355-1222/
Camphene is a bicyclic hydrocarbon found in essential oils, which are volatile oils extracted from plants.
Essential oils contain hydrocarbons, alcohols, aldehydes, ketones, phenols, esters, etc. Camphene is one of these hydrocarbons and belongs to the monoterpene group.
Monoterpenes are a naturally occurring class of hydrocarbons, a group of hydrocarbons with small molecular weight consisting of a single isoprene unit.
Because of their small molecular weight, they are easily volatilized and often have a strong aroma. Camphene is the only known essential oil hydrocarbon that crystallizes at room temperature. Some essential oil components that are not hydrocarbons also crystallize at room temperature, such as camphor, which is a ketone.
Camphene is mainly used as an ingredient in food flavoring and cosmetics because of its characteristic natural camphor-like odor. It is also used in non-alcoholic disinfectants and sanitizers and in fragrance compositions for insect repellents.
Other important uses are as an intermediate in chemical synthesis. It serves as an intermediate in the chemical camphor, a synthetic camphor, from which camphene is made, although camphene is made from alpha-pinene.
Because of its characteristic bicyclic structure and highly reactive double bonds, it is often used in the synthesis of chemicals with complex structures. Examples include applications in pharmaceuticals and pesticides, or in the production of fragrances with different aromas by derivatization to esters.
Camphene's molecular formula is C10H16, its molecular weight is 136.23, and its CAS registration number is 79-92-5. Its melting point is 52°C, and it is solid at room temperature. However, it volatilizes by sublimation.
It is almost insoluble in water, but soluble in ether. It is a colorless crystal at room temperature, but volatilizes at room temperature and has a pungent odor. It is found in natural camphor oil, turpentine oil, and cypress oil and is part of their odor.
A particular thing to note about camphene is that it has optical isomers. One way to refer to the optical isomers is as d-/(+) (right-handed) or l-/(-) (left-handed). Many commercial products are also labeled accordingly.
The purpose of use should be taken into consideration when deciding whether one of the optical isomers or the racemic form should be obtained. Other points to keep in mind when purchasing are general for organic chemicals.
Depending on whether the use is for research or industrial purposes, either the reagent or the industrial chemical form should be selected. For reagents, choose the grade of reagent and the recommended use (e.g., reagent for ~) depending on whether the reagent is for synthesis or analysis.
In general, reagents for analytical use are of higher purity. The intended use determines the required purity.
Naturally, camphene is found in the essential oils of plants, with the optical isomer d(+)-Camphene in the ginger plant, and l(-)-Camphene in the camphoraceous plant. Most commercial products are synthetic.
Industrially, it is produced by catalytic isomerization of α-pinene or by alkaline dehydrochlorination of bornyl chloride, which is synthesized by treating α-pinene with hydrogen chloride.
Camphene is irritating, especially to the eyes. Although it is a solid, it is volatile, and the volatilized vapor is flammable. It is also flammable. It is also considered to be highly toxic to aquatic organisms. Therefore, it must be stored so as not to leak into the environment.
*Including some distributors, etc.
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The Flavored Herb (TFH), founded in 2018, is a distributor of aroma ingredients based in California, USA. The company is operated by Insipired Infusions LLC, associated with The Perfumer's Apprentice (TPA), which offers flavor and aroma ingredients, including terpenes. Terpenes are volatile organic compounds found in plants, herbs, and citrus fruits and are responsible for various plants' distinct aroma and therapeutic effects. The company strongly emphasizes safety when working with terpenes, along with safety information and advising customers to consult safety data sheets (SDS) for proper handling and safety instructions.
ChemUniverse, Inc. is a privately owned and operated specialty chemical provider that was founded in 2019.They are headquartered in Des Plaines, Illinois. They sell a wide range of chemicals, including amyl benzoate, naphthalene, pyridine, anethole, isoamyl benzoate, and many others which have different purposes. For instance, Amyl benzoate is a flavoring ingredient found in foods and perfumes while Naphthalene is a moth repellent and a component of various industrial solvents. They offer their services to customers looking for specialized or unique products and offer custom synthesis services to produce items that aren't already in their inventory.
Kanto Chemical Co. Inc., founded in 1944 and headquartered in Tokyo, Japan, is a reagent manufacturer with overseas affiliates in other countries, including China, France, USA, Taiwan, and Malaysia. Its product portfolio includes analytical reagents, ionic liquids, Iodine compounds, ultra-pure chemicals, and water analysis kits. The company is also developing regenerative medicine and genetics reagents and has over 50,000 products. It has several certifications, including ISO 9001, acquired in 1994, making it the first Japanese company in the reagent industry. Other certifications are ISO 14001, ISO 13485, and ISO/IEC 17025.
Merck, started in 1668 and based in Darmstadt, Germany, is a supplier of solutions and services for research, development, and manufacture of pharmaceutical and biotechnological drug therapies. The company serves the life science industry and has a broad portfolio of 300,000 products, including biopharmaceutical manufacturing, industrial microbiology, reagent, life science research, and water purification products. It is available in 66 countries, brings together six brands, and has several ISO certifications, including ISO 13485, ISO 14001, ISO 13485, and ISO 50001.
Millipore Sigma, formerly known as Sigma-Aldrich, was created in 175 through the merger of Sigma Chemical Company and Aldrich Chemical company and today is a subsidiary of Merck. Millipore Sigma is a life science and biotechnology company serving the industry with several products and services. Some of their product categories include peptide synthesis materials, biochemicals, building blocks, catalysts, chemical biology, chemical synthesis, flavors & fragrances, formulation, lab chemicals, lab safety, APIs, and stable isotopes. Services include characterization, contract manufacturing, custom products, software, support, testing, and mRNA development & manufacturing.
AlEn USA is a manufacturer of cleaning solutions founded in 1949 and headquartered in Texas, USA. The company is a subsidiary of AlEn Group, a global manufacturer of cleaning and laundry products. The company's product portfolio includes a wide range of household cleaning products. Its notable products include laundry detergents, multi-surface cleaners, and dishwashing detergents. These products are formulated to deliver effective cleaning results. Its products cater to a broad consumer audience, including households, commercial and institutional clients. Its diverse product line ensures it can meet various settings' cleaning requirements.
Savita Organics, headquartered in Uttarakhand, India, has been a manufacturer and supplier of various industrial chemicals since 1976. The company offers various industrial chemicals, including terpineol, acid slurry, methyl salicylate, parabens, and other industrial chemicals. Each of these chemicals serves specific purposes across multiple industries. Terpineol and Pine Oil, for example, are used in producing cleaning and household products for its pleasant scent and cleaning properties. Given its wide range of products, the company caters to a broad spectrum of industries, including manufacturing, chemical processing, pharmaceuticals, cleaning products, and more.
Foreverest Resources Ltd., established in 2004, based in Xiamen, Fujian, China, is a supplier of pine chemicals. The company produces gum rosin based resins, turpentine derivatives, aromatics and other pine chemicals for a global customer base. The company objective is supplying natural products. The company also provides OEM services as the requirement from customers. The company’s objective is to establish a strong collection network in China, sourcing and supplying forest-based chemicals by the professional solution. Industries served include the adhesives and sealants, coatings, inks, rubber, and flavor and fragrance ingredients, among others.
Ranking as of December 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | ChemUniverse, Inc. |
33.3%
|
| 2 | Foreverest Resources Ltd. |
22.2%
|
| 3 | KANTO CHEMICAL CO.,INC. |
22.2%
|
| 4 | Savita Organics |
11.1%
|
| 5 | AlEn USA |
11.1%
|
Derivation Method
The ranking is calculated based on the click share within the camphene page as of December 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
Company with a History
*Including some distributors, etc.
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
|
United States of America
|
2 | 50.0% |
|
Japan
|
1 | 25.0% |
|
China
|
1 | 25.0% |
