Description

Nsc 49396 CAS NO 2653-08-9 is a specialized chemical compound identified by the CAS registry number 2653-08-9. This product is valued for its role as a key intermediate or research chemical in advanced synthesis and development processes. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-purity building blocks.

Application

Nsc 49396 (CAS 2653-08-9) serves as a versatile intermediate in various synthetic pathways. Its primary applications include:

• Pharmaceutical Intermediate: Used in the research and synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Acts as a building block in developing new pesticides, herbicides, or plant growth regulators.
• Fine Chemical Synthesis: Employed in the production of complex organic molecules for dyes, pigments, and specialty materials.
• Academic & Industrial R&D: Serves as a standard or reagent in chemical research for method development and discovery chemistry.
• Material Science: Potential use in the synthesis of advanced polymers or functional organic materials.

Basic Information

Product Name	Nsc 49396
CAS No.	2653-08-9
Molecular Formula	C9H9NO3S
Molecular Weight	211.24 g/mol
Synonyms	2-Acetamidothiophene-3-carboxylic acid; 2-Acetamido-3-thiophenecarboxylic acid; NSC 49396; 3-Thiophenecarboxylic acid, 2-(acetylamino)-; 2-Acetamidothiophene-3-carboxylate; 2-Acetamido-3-carboxythiophene; 2-Acetamidothiophene-3-carboxylic acid methyl ester (related ester); AI3-03142
EINECS	Contact for details

Quality Control

Every batch of Nsc 49396 is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets your specific research or production requirements. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is available for each lot upon request, supporting compliance in regulated environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.