Description

Eipa CAS NO 1154-25-2 is a specialized organic chemical compound widely utilized as a key intermediate in advanced synthesis. Its precise molecular structure makes it a critical building block for creating high-value, performance-driven materials. This product is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable, high-purity intermediates for complex synthesis pathways.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Specialty Chemical Manufacturing: Acts as a building block for dyes, pigments, and performance additives.
• Material Science Research: Employed in R&D for developing new polymers and advanced organic materials.
• Fine Chemical Production: Integral to multistep synthetic routes for high-value, low-volume fine chemicals.

Basic Information

Item	Detail
Product Name	Eipa
CAS No.	1154-25-2
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	Ethyl isonicotinate; 4-Pyridinecarboxylic acid, ethyl ester; Ethyl 4-pyridinecarboxylate; Isonicotinic acid ethyl ester; EIPA; NSC 401565; Ethyl isonicotinate
EINECS	214-556-5

Quality Control

Our Eipa is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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