13 Hexene Manufacturers in 2024
This section provides an overview for hexenes as well as their applications and principles. Also, please take a look at the list of 13 hexene manufacturers and their company rankings. Here are the top-ranked hexene companies as of November, 2024: 1.Junsei Chemical Co.,Ltd., 2.Vinati Organics Limited, 3.Kishida Chemical Co.,Ltd..
Table of Contents
What Is Hexene?
Figure 1. 1-Hexene Basic Information
Hexene is an alkene with the molecular formula C6H12.
There are 13 structures of isomers, depending on the arrangement and branching of the double bonds in the chain. The isomer most commonly used industrially is the α-olefin 1-hexene.
1-Hexene is highly reactive because of the double bond in the α-position. It is a chemically useful isomer of hexene and is used as a co-monomer, for example, to produce polyethylene.
Uses of Hexene
Among the isomers of hexene, 1-hexene is the most widely used. 1-hexene can be used as one of the monomers of polyethylene. It is found in 2-4% in high-density polyethylene and 8-10% in linear polyethylene.
1-Hexene can also be hydroformylated to aldehydes, which are used to obtain enanthate from aldehydes. The isomer of hexene, 3,3-dimethyl-1-butene, has a very high octane number.
The octane number is a value that indicates the resistance of gasoline to auto-ignition or knocking in the engine. Therefore, it is used in gasoline additives because it is less likely to cause knocking. In addition, 3,3-dimethyl-1-butene can be used as a raw material in the synthesis of terbinafine, which is used in antifungal drugs, and tonalid, which is used in synthetic musk-based fragrances.
Properties of Hexene
Hexene has a double bond and is subject to bromination and oxidation.
1-Hexene has a melting point of -139.8 °C, a boiling point of 63 °C, and a density of 0.673 g/cm3. 3,3-Dimethyl-1-butene has a boiling point of 41 °C and a flash point of -21 °C.
Structure of Hexene
Hexene is an organic compound with six carbon atoms and at least one double bond. Its molecular weight is 84.1608.
3,3-Dimethyl-1-butene is also called neohexene. It can be synthesized by contacting isobutene with a tungsten catalyst.
Other Information on Hexene
1. Linear Alkene Structure of Hexene
Figure 2. Structural isomers of linear alkenes of hexene
Hexene has three structures of isomers, depending on the position of the double bond. Specifically, they are 1-hexene, 2-hexene, and 3-hexene.
2-Hexene has two geometric isomers, cis-2-hexene and trans-2-hexene, respectively, while 3-hexene also has two geometric isomers, cis-3-hexene and trans-3-hexene.
2. Structure of the Branched Alkene of Hexene
Figure 3. Structural isomers of branched alkenes of hexene
If branching is also considered, there are a total of 13 different structures of hexene isomers. The structure of hexene with 5 carbon atoms in the main chain includes 2-methyl-1-pentene, 3-methyl-1-pentene, 4-methyl-1-pentene, 2-methyl-2-pentene, 3-methyl-2-pentene and 4-methyl-2-pentene.
The only structure of the hexene isomer with four carbon atoms in the main chain and one side chain is 2-ethyl-1-butene. The structure of hexene with 4 carbon atoms in the main chain and 2 side chains includes 2,3-dimethyl-1-butene, 3,3-dimethyl-1-butene, and 2,3-dimethyl-2-butene.
3. Geometric Isomers of Hexene
One of the branched alkene isomers of hexene, 3-methyl-2-pentene, has geometric isomers. 4-Methyl-2-pentene also has two geometric isomers, cis-4-methyl-2-pentene and trans-4-methyl-2-pentene.
4. Optical Isomers of Hexene
There are optical isomers of 3-methyl-1-pentene, one of the branched alkene isomers of hexene. They are (R)-3-methyl-1-pentene and (S)-3-methyl-1-pentene, respectively.
List of 13 Hexene Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- China
- India
- Japan
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Chevron Phillips Chemical
1-Hexene
Manufacturer Overview
Chevron Phillips Chemical, established in 2000 through a joint venture between Chevron Corporation and Phillips 66 Company, is an American petrochemical manufacturer based in The Woodlands, Texas. The company serves a wide range of industrial and commercial sectors. In the automotive industry, Chevron Phillips Chemical offers specialty chemicals to enhance lubricant performance in base oils and metalworking fluids, making vehicles lighter, safer, and more comfortable. In the food and agriculture industry, they provide chemical products like ethylene for product packaging and light pyrolysis oil (LPO) that acts as an insecticide to maintain the quality and safety of food and agricultural goods.
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Junsei Chemical Co.,Ltd.
Hexene
Manufacturer Overview
Junsei Chemical Co. Ltd., established in 1948 and headquartered in Tokyo, Japan, is a manufacturer of chemical reagents and chemical products, including commissioned synthesis of chemical products. Some of the products it makes include Sodium chloride solution, concentrated glycerin, calcium chloride, ascorbic acid, and nitric acid. The chemical products have a wide range of applications and can be used in pathological examination, as food additives, for analysis, and in the pharmaceutical industry. All its plants, including its research institute, are ISO4001 and ISO9001 certified, while its Saitama and Ibaraki plants are equipped with buildings that comply with GMP.
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Kishida Chemical Co.,Ltd.
Hexene
Manufacturer Overview
Kishida Chemical Co. Ltd., established in 1924 and headquartered in Osaka, Japan, is a manufacturer of reagents and high-purity chemicals and also does drug discovery support activities. Its product portfolio includes fine chemicals, research chemicals, ionic liquid, organic micro-analytical reagents, and chemical reagents for analysis. The products support several industries, including reagent business, battery material, drug discovery, and life science. The company is ISO 14001 certified and supplies several companies worldwide, including Meterion Advanced Chemicals Inc., Acros Organics, ChemBridge Corporation, Decon Laboratories, and InerBioScreen Ltd.
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Hefei TNJ Chemical Industry Co.,Ltd.
1-Hexene
Manufacturer Overview
Hefei TNJ Chemical Industry Co., Ltd, established in 2001, is headquartered in China. The company is a chemical manufacturer and supplier of chemicals to domestic Chinese and global consumers in four primary markets: chemicals, food, pharmaceuticals, and personal care. Chemicals include fine chemicals, agrochemicals, and other chemicals. Food includes agrochemicals, vitamins, amino acids, and food ingredients. Pharmaceuticals include specific chemicals such as Povidone iodine, Clotrimazole crystalline, and Lincomycin. The company also features a CAS databank for CAS-registered chemical compounds.
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Heze Sirloong Chemical Co,.Ltd
1-Hexene
Manufacturer Overview
Heze Sirloong Chemical Co., Ltd., established in 2013 and headquartered in Heze, Shandong, China, is a manufacturer and supplier of refrigerants, fluorides, hydrocarbon compounds, and chemical materials. Its primary offerings include isobutane, propane, propylene, n-butane, and isopentane. These products find wide applications in refrigeration, energy, electronics, scientific research, medical intermediates, laser technology, aerospace, metal smelting, and cryogenic refrigeration. The company serves customers across Europe, America, the Middle East, and South Asia, and holds an ISO 9001 certification.
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MilliporeSigma
1-Hexene
Manufacturer Overview
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.
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Henan Tianfu Chemical Co.,Ltd
1-Hexene
Manufacturer Overview
Henan Tianfu Chemical Co., Ltd., founded in 2009, is a Chinese chemical manufacturer and supplier based in Zhengzhou, Henan. The company has developed over 500 compounds, mostly for fine applications in manufacturing and life science. Their product range includes electronic chemicals, ultraviolet (UV)-curing materials, ionic liquids, and pharmaceutical materials. Additionally, Henan Tianfu has expanded into the fine chemical market, offering noble metal catalysts, organic phosphine ligands, and organic light-emitting diode (OLED) intermediates. They are also involved in the development of pesticides and medical intermediates, as well as the analysis and synthesis of electronic chemical materials.
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Vinati Organics Limited
Hexene
Manufacturer Overview
Vinati Organics Limited is a manufacturer and supplier of specialty chemical and organic intermediaries. Established and headquartered in Maharashtra, Mumbai, India, the company has been a key player since its inception in 1989. Vinati Organics specializes in producing a diverse range of specialty chemicals, including Isobutylbenzene, 2-Acrylamido-2-Methylpropane Sulfonic Acid (ATBS), and more. These chemicals cater to various industries such as agrochemicals, petrochemicals, and pharmaceuticals. The company offers a spectrum of services including custom synthesis, contract manufacturing, and technical support, serving industries that rely on specialty chemicals.
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Hridaan Pharma Chem
Hexene
Manufacturer Overview
Hridaan Pharma Chem is a manufacturer of organic solvents, inorganic chemicals, and specialty chemicals, established in 2002 and headquartered in Mumbai, India. Their product range includes organic solvents such as methanol, ethanol, and isopropanol, inorganic chemicals such as sulfuric acid and nitric acid, and specialty chemicals such as flavoring agents and electronic chemicals. These products serve diverse industries with applications ranging from pharmaceuticals, plastics, and water treatment to food flavoring, fragrance, and electronics manufacturing. Hridaan Pharma Chem holds the Trust Seal Verified, indicating that the company has been authenticated and verified by IndiaMART.
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nacalai
1-Hexene
Company Overview
Nacalai Tesque Inc., founded in 1846 and headquartered in Kyoto, Japan, is a manufacturer of research chemicals, fine chemicals, diagnostics, and the related instruments. Some of its products include cytokines, nucleic acid electrophoresis, cell dissociation reagents, and sialic acid-related products, and it also offers custom and bulk service for bulk reagents and cell culture media. The company has more than 50 domestic distributors and several worldwide, including Asia, the Middle East, Oceania, Europe, and Africa. It is ISO 9001 and ISO 9002 certified, while the Kyoto South brand and Tesque factory are ISO 14001 certified.
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Jigs chemical
1-Hexene
Company Overview
Jigs Chemical was established in 1998 and is based in India with global offices in the USA, UK, Canada, and Australia. Jigs Chemical is a manufacturer, distributor, and marketing & sales provider for organizations in India, specializing in chemicals and active pharmaceutical ingredients for pharmaceutical, agriculture, ceramics, metal treatment, and other industries. Jigs Chemical helps facilitate international customers to obtain chemicals from India, providing import and export assistance. Jigs Chemical’s product catalog includes over 40000 active pharmaceutical ingredients, commonly called APIs, their respective intermediates, and other chemicals.
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GOYAL SALES CORPORATION
1-Hexene
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NATIONAL ANALYTICAL CORPORATION
1-Hexene
Distributor Overview
National Analytical Corporation (NAC) is located in Mumbai, India. NAC was founded in 2009 as a distributor of laboratory grade chemicals used in numerous industries. NAC’s chemical offerings include biochemical & reagents such s Prunetin and 1,2-dipalmitoly-rac-glycerol, analytical grade chemicals such as chicoric acid and Vitamin E solutions, laboratory chemicals such as formic acid and nitric acid, gas chromatography chemicals such as Aalborg mass flowmeter battery kits and DEX 225, reference standard chemicals such as Palladium in HNO3, oral solid dosage forms, such as cellulosic and protect film coating systems, parenteral dosage forms, beverage & nutrition, and coating chemicals.
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Hexene Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Junsei Chemical Co.,Ltd. |
25.0%
|
| 2 | Vinati Organics Limited |
15.0%
|
| 3 | Kishida Chemical Co.,Ltd. |
15.0%
|
| 4 | Hefei TNJ Chemical Industry Co.,Ltd. |
10.0%
|
| 5 | NATIONAL ANALYTICAL CORPORATION |
10.0%
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| 6 | Hridaan Pharma Chem |
5.0%
|
| 7 | Heze Sirloong Chemical Co,.Ltd |
5.0%
|
| 8 | Henan Tianfu Chemical Co.,Ltd |
5.0%
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| 9 | Chevron Phillips Chemical |
5.0%
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| 10 | MilliporeSigma |
5.0%
|
Derivation Method
The ranking is calculated based on the click share within the hexene page as of November 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
- Kishida Chemical Co.,Ltd.: 283
- Hefei TNJ Chemical Industry Co.,Ltd.: 210
- Junsei Chemical Co.,Ltd.: 171
Newly Established Company
- NATIONAL ANALYTICAL CORPORATION: 2009 (15 years ago)
- Henan Tianfu Chemical Co.,Ltd: 2009 (15 years ago)
- Hridaan Pharma Chem: 2002 (22 years ago)
Company with a History
- nacalai: 1934 (90 years ago)
- Junsei Chemical Co.,Ltd.: 1948 (76 years ago)
- Jigs chemical: 1998 (26 years ago)
Hexene Manufacturers in United States
*Including some distributors, etc.
Global Distribution of Hexene Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
Japan
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3 | 42.9% |
China
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2 | 28.6% |
United States of America
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1 | 14.3% |
India
|
1 | 14.3% |
