Description

Sodiumalpha-Chloropropionate CAS NO 74533-11-2 is a versatile organic salt widely used as a key synthetic intermediate in the chemical industry. Its primary value lies in its reactive α-chloro and carboxylate functional groups, enabling the synthesis of various fine chemicals and active pharmaceutical ingredients (APIs). This compound is essential for manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors seeking reliable, high-purity building blocks for complex synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as an alkylating agent or a precursor for introducing the propionate moiety in complex organic molecules.
• Biochemical Research: Employed in laboratory-scale research for modifying amino acids or synthesizing specialized probes and ligands.
• Polymer Modification: Acts as a monomer or functionalization agent in the production of specialty polymers and coatings.
• Dye and Pigment Manufacturing: Utilized as an intermediate in the synthesis of certain complex colorants.

Basic Information

Product Name	Sodium α-Chloropropionate
CAS No.	74533-11-2
Molecular Formula	C3H4ClNaO2
Molecular Weight	130.50 g/mol
Synonyms	Sodium 2-chloropropionate; 2-Chloropropionic acid sodium salt; α-Chloropropionic acid sodium salt; Sodium α-chloropropanoate; Propanoic acid, 2-chloro-, sodium salt (1:1); NSC 401119; Sodium (2-chloropropanoate)
EINECS	Contact for details

Quality Control

Our Sodium α-Chloropropionate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay and impurity profile determination by HPLC, to ensure it meets high-purity standards suitable for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and related substances is provided with every shipment to guarantee traceability and consistency for our B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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