5,6-Dimethoxy-2-(4-Pyridylmethylene)
CAS: 4803-74-1Safety Information
Irritant
May cause skin, eye, and respiratory irritation. Handle with standard laboratory safety precautions.
Eyes: Flush with water for 15 minutes and seek medical attention
Skin: Wash with soap and water; remove contaminated clothing
About5,6-Dimethoxy-2-(4-Pyridylmethylene)
5,6-Dimethoxy-2-(4-Pyridylmethylene)-1-Indanone, commonly identified as Donepezil Impurity D, is a specialized organic compound used extensively in the pharmaceutical sector. It serves as a critical marker in the synthesis and quality assurance of Donepezil, a widely prescribed medication for Alzheimer's disease.
In the Indian chemical market, this compound is highly sought after by R&D centers and contract research organizations (CROs) engaged in generic drug development. As India continues to strengthen its position as a global hub for API manufacturing, the demand for high-purity analytical standards and intermediates like this has seen consistent growth.
When procuring this chemical, buyers should prioritize suppliers who provide comprehensive Certificates of Analysis (CoA) and batch-specific HPLC chromatograms. Given its sensitive nature, ensuring cold-chain logistics and proper documentation for regulatory compliance is vital for Indian pharmaceutical manufacturers.
Applications & Industries
Price in India5,6-Dimethoxy-2-(4-Pyridylmethylene)
5,6-Dimethoxy-2-(4-Pyridylmethylene)-1-Indanone pricing in India depends on grade, order quantity, and delivery location, and it moves with market conditions — so a single fixed price is rarely accurate for a specific requirement.
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Frequently Asked Questions
What is the price of 5,6-Dimethoxy-2-(4-Pyridylmethylene)-1-Indanone in India?
5,6-Dimethoxy-2-(4-Pyridylmethylene)-1-Indanone prices in India vary by grade, order quantity and delivery location, and move with market conditions. To get the current price for your requirement, submit an enquiry on Chemical Dekho and receive verified quotes from suppliers and manufacturers within 24 hours.
Is this product suitable for HPLC analysis?
Yes, our analytical grade is specifically validated for HPLC and impurity profiling.
Do you provide a Certificate of Analysis?
Yes, every shipment includes a batch-specific CoA and purity documentation.
What is the primary use of this chemical?
It is primarily used as a reference standard for the quality control of Donepezil API.
How should this be stored in a lab?
It should be stored in a cool, dry place, ideally at 2-8°C, protected from light.
Is this available for bulk procurement in India?
Yes, we offer bulk quantities in HDPE drums for pharmaceutical manufacturing requirements.
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