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4-Ethoxycarbonyl-3-ethoxyphenylacetic acid is an aromatic carboxylic acid derivative with the CAS number 99469-99-5 and a molecular formula of C13H16O5. The compound has a molecular weight of 252.26 g/mol and appears as a white to pale yellow solid. It features a melting point of 78 - 80 °C, a boiling point of 414.8 °C at 760 mmHg, and a density of 1.191 g/cm³ at 25 °C.
This high-purity intermediate is classified under EINECS 427-630-2 and is supplied with an assay purity of ≥99%, making it suitable for pharmaceutical and agrochemical synthesis. The ethoxycarbonyl and ethoxy substituents on the benzene ring enhance its reactivity in esterification and amidation reactions. It is typically packaged in 1 kg aluminium bags, 25 kg drums, or 50 kg bags for bulk distribution.
The primary application of this compound is as a key intermediate in the synthesis of Repaglinide, a pharmaceutical agent used in diabetes treatment. Industrial buyers also utilise it in the production of fine chemicals and agrochemicals, where its functional groups enable the formation of complex molecular structures. Trade terms often include Hazard Class 9 (UN3077) packaging standards for regulated chemical shipments.
| Chemical Name | 4-Ethoxycarbonyl-3-ethoxyphenylacetic acid |
| CAS Number | 99469-99-5 |
| Molecular Formula | C13H16O5 |
| Molecular Weight | 252.26 g/mol |
| Appearance | White to pale yellow solid |
| Melting Point | 78 - 80 °C |
| Boiling Point | 414.8 °C at 760 mmHg |
| Density | 1.191 g/cm³ at 25 °C |
| Assay Purity | ≥99% |
| EINECS Number | 427-630-2 |
| Hazard Class | 9 |
| UN Number | 3077 |
| Typical Packaging | 1 kg/AL bag, 25 kg drum, 50 kg bag (standard for high-purity intermediates) |
| Typical Solubility | Soluble in ethanol, DMSO, and other polar organic solvents (standard for aromatic carboxylic acids) |
Wuhan Yuan Cheng GongChuang Technology Co., Ltd. is located in Qianjiajie, Wuhan, Hubei Province, China. The company specialises in the production and supply of high-purity organic chemical intermediates, with a focus on aromatic carboxylic acids and derivatives. Its profile indicates a trust tier of harbor, though no response rate or average response time is provided.
The supplier lists 4-Ethoxycarbonyl-3-ethoxyphenylacetic acid as a key product, highlighting its use in pharmaceutical synthesis, particularly for Repaglinide. However, the profile lacks details on production capacity, certifications, or client history. Buyers should verify the supplier’s ability to meet quality and delivery requirements for bulk or niche applications.
This 4-ethoxycarbonyl-3-ethoxyphenylacetic acid (CAS 99469-99-5) is a high-purity aromatic carboxylic acid derivative with molecular formula C13H16O5, classified under EINECS 427-630-2. It serves as a key intermediate in pharmaceutical synthesis, agrochemical production, and fine chemical manufacturing. Supplied typically in 25kg drums or 50kg bags with ≥98% assay purity, this compound is internationally traded under Hazard Class 9 UN3077 packaging standards for regulated chemical shipments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, request a COA to verify the assay purity, melting point, and absence of impurities such as heavy metals or residual solvents. Ensure the supplier can provide SDS and UN3077 packaging compliance documentation, as the compound is classified under Hazard Class 9. Confirm that the material is suitable for your intended application, particularly if used in GMP-regulated environments.
Clarify logistics details, including Incoterms (e.g., FOB Wuhan or CIF to your port), lead times, and packaging options. Bulk shipments may require 6 - 8 weeks for production and export clearance, so plan accordingly. Discuss temperature-controlled storage if ambient conditions during transit exceed 25 °C, as the compound may soften or degrade.
Upon receipt, perform quality checks such as HPLC for purity, IR spectroscopy for identity, and visual inspection for colour and particle size. For pharmaceutical applications, consider third-party testing to ensure compliance with USP or EP standards. Ensure all documentation, including COA, SDS, and packing lists, is complete and translated into your local language for customs and regulatory compliance.
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When sourcing 4-Ethoxycarbonyl-3-Ethoxyphenyla-Cetic Acid for your business, securing the right balance of quality and cost is essential. Wuhan Yuan Cheng GongChuang Technology Co.Ltd, a verified supplier based in China, offers this product with key specifications including Industrial / Pharmaceutical Grade, Assay ≥98% (HPLC), Molecular Weight 252.26 g/mol, and C13H16O5. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2916.34, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing 4-Ethoxycarbonyl-3-Ethoxy requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuhan Yuan Cheng GongChuang Technology Co.Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2916.34 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 4-Ethoxycarbonyl-3-Ethoxy has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing 4-Ethoxycarbonyl-3-Ethoxy requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2916.34 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 4-Ethoxycarbonyl-3-Ethoxyphenyla-Cetic Acid from Wuhan Yuan Cheng GongChuang Technology Co.Ltd is $10/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wuhan Yuan Cheng GongChuang Technology Co.Ltd through EximNext.
The supplier, Wuhan Yuan Cheng GongChuang Technology Co.Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 4-Ethoxycarbonyl-3-Ethoxy. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 4-Ethoxycarbonyl-3-Ethoxyphenyla-Cetic Acid is classified under HS Code 2916.34. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 4-Ethoxycarbonyl-3-Ethoxy from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuhan Yuan Cheng GongChuang Technology Co.Ltd. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Wuhan Yuan Cheng GongChuang Technology Co.Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for 4-Ethoxycarbonyl-3-Ethoxyphenyla-Cetic Acid supplied by Wuhan Yuan Cheng GongChuang Technology Co.Ltd include Industrial / Pharmaceutical Grade, Assay ≥98% (HPLC), Molecular Weight 252.26 g/mol, and C13H16O5. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuhan Yuan Cheng GongChuang Technology Co.Ltd offers 4-Ethoxycarbonyl-3-Ethoxy with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
4-Ethoxycarbonyl-3-Ethoxy is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuhan Yuan Cheng GongChuang Technology Co.Ltd through our platform.
Wuhan Yuan Cheng GongChuang Technology Co.Ltd maintains international quality certifications. These ensure that the 4-Ethoxycarbonyl-3-Ethoxy meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wuhan Yuan Cheng GongChuang Technology Co.Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wuhan Yuan Cheng GongChuang Technology Co.Ltd.
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