EASTFINE is a professional manufacturer of 1-Methyl-1-cyclohexanecarbonyl chloride, a key acid chloride intermediate (C8H13ClO) used extensively in organic synthesis. This compound is critical for introducing a quaternary substituted cyclohexyl moiety through acylation and derivatization reactions. It finds primary application as a building block in the development of pharmaceuticals, including novel serotonergic agents, and in the creation of various agrochemicals and complex organic molecules. Our strict quality control ensures high reactivity and exceptional purity.
2890-61-1
Agrochemical Intermediate
1-Methyl-1-cyclohexanecarbonyl chloride
≥98%
C8H13ClO
160.64 g/mol
Colorless to Light Yellow Liquid
−17.27 ℃ (Predicted from Freezing Point 255.88 K)
181℃ (or 100∘C at 30 Torr)
1.063±0.06 g/cm3 (Predicted)
Inert atmosphere, Room temperature
200L Galvanized Drum
Contact us for Customized Packaging
Please contact us
Product Description
As a leading supplier of Acid Chloride Building Blocks and Alicyclic Derivatives, EASTFINE is a trusted partner and 2890-61-1 manufacturer. Due to the high reactivity of the acid chloride group, this compound is indispensable for efficient synthesis, enabling the formation of esters, amides, and anhydrides in drug discovery and fine chemical production.
At EASTFINE, our 2890-61-1 intermediate is produced under strict quality control to guarantee its performance in synthetic applications.
CAS No. | 2890-61-1 |
Category | Agrochemical Intermediate |
Name | 1-Methyl-1-cyclohexanecarbonyl chloride |
Molecular Formula | C8H13ClO |
Molecular Weight | 160.64 g/mol |
Chemical Structure |  |
Form | Colorless to Light Yellow Liquid |
Melting Point | −17.27 ℃ (Predicted from Freezing Point 255.88 K) |
Boiling Point | 181℃ (or 100∘C at 30 Torr) |
Density | 1.063±0.06 g/cm3 (Predicted) |
Storage Temperature | Inert atmosphere, Room temperatur |
Packaging | 200L Galvanized Drum |
Contact us for Customized Packaging | |
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MSDS document |
As a dedicated 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride manufacturer, EASTFINE guarantees a stable, industrial-scale supply of this key intermediate. Our specialized synthesis facilities are equipped to handle the high-purity requirements for API and agrochemical precursors. Due to the inherent hydrolytic sensitivity of acid chlorides, every batch is handled and packaged under an inert atmosphere and undergoes rigorous testing, including NMR and HPLC, to confirm its identity, purity (min. 95%), and assay. Our global logistics network ensures the compound is stored and shipped securely to maintain its high reactivity.
This product is a highly reactive chemical intermediate (a building block) used primarily in organic synthesis. Its main function is to introduce the bulky 1-methylcyclohexane group into other molecules. This is essential for creating new, structurally complex compounds, particularly in the development of pharmaceuticals and agrochemicals.
The compound is an acid chloride, meaning it reacts readily with water, including moisture in the air. This reaction, called hydrolysis, quickly degrades the product into a less useful carboxylic acid. For this reason, it must be stored in a sealed container under a dry, inert atmosphere (like Nitrogen) to maintain its high quality and reactivity for synthesis.
We verify the purity and integrity using high-standard testing methods. This includes HPLC (High-Performance Liquid Chromatography) to check for impurities and determine overall purity. We also use FTIR (Infrared Spectroscopy) to confirm that the critical acid chloride (COCl) group is intact. Finally, we perform Titration, which is a precise chemical test that measures the exact percentage of the active, usable acid chloride in the batch.
Established in 1995, EASTFINE has evolved into a leading enterprise in the production of fine and specialty chemicals. As a dedicated 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride manufacturer, we are committed to providing reliable solutions for a diverse range of industries. Our company operates on the core principles of honesty, professionalism, and collaboration, which guide our interactions with a global client base spanning Asia, America, and Europe. We strive to be a trusted partner in providing high-quality chemical intermediates.
The EASTFINE team consists of highly skilled technical experts and customer-focused sales professionals. We are committed to providing exceptional service and comprehensive technical support for products like 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride. Our team proactively manages logistics, quality assurance documentation, and regulatory compliance to ensure a smooth and efficient procurement process. We aim to build long-term partnerships based on mutual trust and support.
EASTFINE’s manufacturing strength for products like 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride is built on a flexible and efficient model. This combines the capabilities of our own dedicated production base with strategically managed outsourced processing, allowing us to meet a wide range of order sizes. Our manufacturing processes adhere to GMP-LIKE standards, and we are committed to continuous investment in technology to enhance purity and yield, ensuring consistent quality for all our products.
At EASTFINE, our advanced R&D system is focused on creating new synthesis routes and improving existing processes for products like 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride. Our state-of-the-art pilot and Kilo-Lab facilities allow for a seamless transition from laboratory research to commercial production. Quality assurance is integrated into every stage of our R&D process, ensuring that quality is built into the product from its inception.
Our business is driven by a core set of values that define our approach to every project, including the supply of 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride.
EASTFINE is committed to a robust culture of intellectual property (IP) protection. As a 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride manufacturer, we understand the importance of safeguarding confidential synthesis routes and proprietary information. Our active patent portfolio, which includes 19 invention patents and 8 utility model patents, is a testament to our dedication to innovation. This strong IP framework ensures we can handle your most sensitive projects with complete confidentiality and professionalism.
EASTFINE aims to leverage its global presence and logistics network to support reliable and efficient delivery of 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride to clients across Asia, America, and Europe. Our approach to supply chain management, combined with strategic warehousing and a dual manufacturing method, is designed to provide consistent supply and support on-time delivery, seeking to minimize any potential disruptions for your operations.
To accommodate our diverse international client base, EASTFINE offers flexible payment methods. While specific terms can be discussed upon quotation, we generally accept common secure payment options such as bank transfers (T/T). Our sales team is ready to discuss mutually agreeable payment solutions for your 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride order.
Yes, customized synthesis and OEM services are key offerings at EASTFINE. As a 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride manufacturer, our dedicated Custom Synthesis Department, backed by our advanced R&D and production base, is equipped to provide comprehensive support. Whether you require a specialized variant of this chemical or other unique compounds, we aim to offer solutions including logistics, quality control, and new product development tailored to your specific project needs.
Yes, EASTFINE operates with transparency and welcomes client audits. Our production of pharmaceutical intermediates, including 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride, strives to comply with GMP-LIKE requirements. We aim to build trust through openness and are prepared to demonstrate our adherence to quality and operational considerations during your audit process.
Yes, EASTFINE is an active participant in industry events to connect with our global clients and showcase our advancements. We regularly attend CPHI (Convention on Pharmaceutical Ingredients), both domestically and internationally each year. These exhibitions provide an opportunity for face-to-face discussions about your needs for 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride and other chemical solutions, and to explore potential collaborations.
We understand the importance of product evaluation before a large order. To ensure our clients' confidence, samples from our 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride manufacturer are available upon request. Please note that samples are provided on a non-gratis basis. To arrange for a sample of our product and discuss the specific terms, please contact our sales team directly.
EASTFINE is a brand built on a foundation of professional dedication and humble service since 1995. We aim to be a trusted, long-term partner in the fine chemical industry. Our brand identity is defined by our commitment to providing reliable, high-quality products like 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride, supported by technical expertise and ethical business practices.
Our sales team is focused on building sincere and lasting relationships. We prioritize clear, timely, and effective communication throughout the entire process, from initial inquiry to post-delivery support. Our approach is collaborative and transparent, aiming to provide you with a professional and straightforward experience as your partner for 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride and other intermediates.
We view client complaints as opportunities for continuous improvement. EASTFINE is committed to a structured and transparent process for addressing all feedback. We take all complaints seriously, investigate them thoroughly, and work to implement corrective actions to ensure full compliance and client satisfaction. Our goal is to resolve issues quickly and effectively, upholding our core value of responsibility.
Continuous improvement is a core principle of our QA framework. Our Quality Assurance team is involved from the earliest R&D stages, and their oversight continues throughout production. We regularly review our processes against GMP-LIKE standards, incorporating feedback and new technologies to consistently enhance the quality and reliability of our products, including 2890-61-1 1-Methyl-1-cyclohexanecarbonyl chloride. This expresses our determination to meet and exceed client expectations.
As a responsible chemical enterprise, EASTFINE is committed to operating in an environmentally conscious manner. We strive to implement sustainable practices in our production processes to minimize our ecological footprint. Our dedication to social responsibility is a key part of our "Sustainable Development" core value, reflecting our commitment to the well-being of our community and the planet.
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