Keywords

• 2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methanol
• methoxymethyl
• key intermediate for synthesizing fluorine-containing pyrethroid insecticides,

Quick Details

• ProName: 4-Methoxy methyl-2,3,5,6-tetrafluorobe...
• CasNo: 83282-91-1
• Appearance: White powder
• Application: It is used most prevalently in acidic ...
• DeliveryTime: 7 Days after receive the payment
• PackAge: 25kg/bags
• Port: Any Port,China
• ProductionCapacity: 100 Metric Ton/Day
• Purity: 95%-99
• Storage: Shielded from light,dry and placement ...
• Transportation: conventional
• LimitNum: 1 Metric Ton
• Grade: Industrial Grade
• Moisture Content: 0
• Impurity: 0

Superiority

East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years，through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives,  pharmaceutical raw materials, chemical products and personal care

Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed.
Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

  Arabella

Factory

      Whether your project is large or small, whether it needs one, several or all of our disciplines you will find our level of dedication to a quality result to be the same. We are looking forward to your sincere cooperation and participation.

Details

Product Recommendation: [2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methanol (CAS 83282-91-1)?

Product Overview?

[2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methanol, with CAS No. 83282-91-1, is a high-purity, specialized fine chemical intermediate. 

Key Features & Advantages?

1. High Purity & Stable Quality: Manufactured through advanced synthesis and purification processes, the product has a purity of ≥98.0% (GC), with low impurity content (e.g., moisture ≤0.5%, free acids ≤0.1%). Batch-to-batch consistency ensures reliable performance in subsequent synthesis reactions, reducing process risks for downstream manufacturers.?

2. Excellent Reactivity: The unique molecular structure—incorporating tetrafluoro substituents and a methoxymethyl group—endows it with excellent reactivity. It can efficiently participate in esterification, oxidation, and other key reactions, providing a stable synthetic route for the preparation of fluorine-containing pyrethroids.?

3. Targeted Application Performance: As a dedicated intermediate for fluorine-containing pyrethroids, it directly determines the insecticidal activity of the final product. The fluorine atoms in its structure enhance the lipophilicity and stability of the insecticide, while the methoxymethyl group optimizes the compound’s bioavailability, ensuring high efficacy against pests.?

Core Application: Agrochemical Intermediate?

The primary and most critical application of this product is as a key intermediate for synthesizing fluorine-containing pyrethroid insecticides, with the following specific application scenarios:?

• Synthesis of Fluorine-Containing Pyrethroids: It is mainly used to produce insecticides such as metofluthrin—a highly effective fluorine-containing pyrethroid. This type of insecticide exhibits strong fumigant activity against pests like mosquitoes, flies, cockroaches, and other sanitary pests. Its mode of action targets the nervous system of pests, ensuring rapid knockdown and long-lasting control effects, while having low toxicity to humans and non-target organisms.?

• Production of Sanitary Insecticides: The fluorine-containing pyrethroids synthesized from this intermediate are widely used in the manufacturing of sanitary insecticide products, including mosquito coils, aerosol insecticides, electric mosquito repellent mats, and liquid mosquito repellents. These products are essential for public health protection, effectively preventing the spread of diseases transmitted by mosquitoes (e.g., malaria, dengue fever) in residential, commercial, and public areas.?

Quality & Compliance?

• Quality Control: Strict quality inspection is implemented throughout the production process, covering raw material screening, intermediate reaction monitoring, and final product testing. Key indicators (purity, impurities, moisture) are tested using advanced analytical techniques such as gas chromatography (GC) and high-performance liquid chromatography (HPLC) to ensure compliance with industrial standards.?

• Regulatory Compliance: The product adheres to global agrochemical intermediate regulations (e.g., REACH, FAO standards for pesticide intermediates). Complete quality documentation, including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and technical specification sheets, is provided to support downstream customers in product registration, customs clearance, and production compliance.?

Supply & Service?

We offer flexible supply options, including small-batch (1kg-20kg) and large-batch (200kg/drum, 1000kg/IBC tote) packaging to meet the diverse needs of R&D laboratories and large-scale production facilities. Our professional technical team provides 24/7 technical support, including reaction process optimization suggestions and troubleshooting, to ensure smooth cooperation with customers.

Our Server:

1. Competitive offers with standard high quality or customize

2. Available customizing blending of above 2 single products

3. Prompt delivery within 2-3 weeks(1 weeks is available for ready stock)

4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 years

5. Respond to inquires within 1 hour and 24hours' online service

6. Free sample and correct shipping documents dispatched according to regulations of different countries

7. Advise price trend accurately and help clients to make order decision

8. Weekly update offers provided to every potential client

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Hazard Identification

no data available

no data available

Handling and Storage

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Isooctyl stearate Safety Data Sheet