Description

Isonicotinic Acid, 2-Ethoxy-6-Hydroxy-, Ethyl Ester (7Ci) is a specialized organic compound belonging to the isonicotinic acid derivative family, identified by CAS number 91013-21-7. This chemical serves as a crucial advanced intermediate for the synthesis of complex molecules, offering a unique combination of functional groups for targeted chemical modifications. It is primarily sought after by research and development teams in the pharmaceutical and agrochemical sectors for creating novel active ingredients and fine-tuning molecular properties.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile scaffold in organic synthesis for creating libraries of novel compounds in medicinal and materials chemistry.
• Fine Chemical Production: Employed in the manufacture of high-value specialty chemicals for various industrial applications.
• Ligand and Catalyst Development: Its structural features make it a candidate for developing new ligands and catalysts in coordination chemistry.

Basic Information

Product Name	Isonicotinic Acid, 2-Ethoxy-6-Hydroxy-, Ethyl Ester (7Ci)
CAS No.	91013-21-7
Molecular Formula	C11H13NO4
Molecular Weight	223.23 g/mol
Synonyms	Ethyl 2-Ethoxy-6-hydroxyisonicotinate; 2-Ethoxy-6-hydroxyisonicotinic Acid Ethyl Ester; 6-Hydroxy-2-ethoxyisonicotinic Acid Ethyl Ester; Isonicotinic Acid, 2-Ethoxy-6-Hydroxy-, Ethyl Ester; 7Ci Compound (91013-21-7); Ethyl 6-Hydroxy-2-ethoxypyridine-4-carboxylate
EINECS	Contact for details

Quality Control

Our Isonicotinic Acid, 2-Ethoxy-6-Hydroxy-, Ethyl Ester (7Ci) is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality system is designed to support cGMP and ISO standards for reliable supply to regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. This product is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.