7-Methoxycoumarin-3-carboxylic acid | CAS 20300-59-8 Manufacturer & Supplier in China

Product Overview

7-Methoxycoumarin-3-carboxylic acid (CAS 20300-59-8) is a highly specialized fluorescent labeling reagent and organic building block widely utilized in the fields of bio-orthogonal chemistry and molecular diagnostics. This compound, characterized by its distinct coumarin core, exhibits excellent photochemical stability and strong fluorescence emission, making it an essential tool for the development of blue-fluorescent probes and enzymatic substrates. Within the Fine Chemicals and advanced biochemical research sectors, it is highly valued for its technical role in the derivatization of amines and alcohols, allowing for highly sensitive detection in complex biological matrices. As a leading manufacturer of 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8 based in China, Conscientia Industrial utilizes high-precision organic synthesis and multi-stage purification processes to ensure the highest structural integrity and a consistent pale yellow crystalline profile. Our product maintains a strict purity profile to meet the rigorous global technical requirements for batch-to-batch consistency in high-throughput screening and clinical assay development.

Technical Specifications

• Product Name: 7-Methoxycoumarin-3-carboxylic acid

• CAS Number: 20300-59-8

• Category: Fine Chemicals

• Quality Standard: In-House

• Molecular Formula: C11H8O5

• Molecular Weight: 220.18

• Appearance: White to light yellow powder

• Purity (HPLC): ≥98.0%

• Loss on Drying: ≤1.0%

• Residue on Ignition: ≤0.1%

• Melting Point: 191°C - 195°C

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8.

• Advanced Analytical Verification: Every batch is validated through HPLC and NMR spectroscopy to confirm chemical identity and ensure optimal fluorescence characteristics.

• Full Technical Documentation: We provide comprehensive support, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA) specifically for 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8 to facilitate regulatory compliance.

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory fluorescent tagging to bulk industrial fine chemical supply.

• Direct Source Advantage: As a primary manufacturer, we provide 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8 with efficient lead times and direct factory technical support.

Packaging & Storage

• Standard Packaging: 1g, 10g, 100g bottles or 25kg/fiber drum based on client requirements with dual protection.

• Storage Conditions: Store in a tightly closed container in a cool, dark, and dry environment. Protected from light to maintain fluorescence stability.

• Shelf Life: 24 months when stored under the recommended conditions in unopened packaging.

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8 via global courier, air freight, and sea freight, utilizing specialized packaging to maintain chemical stability during transit.

Request a Quote & COA for 7-Methoxycoumarin-3-carboxylic acid CAS 20300-59-8 Today.