Description

Allylmagnesium Chloride CAS NO 2622-05-1 is a highly reactive organomagnesium compound, commonly known as a Grignard reagent. This chemical is a critical building block in organic synthesis, valued for its ability to introduce the versatile allyl group into target molecules. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate Synthesis: A key reagent for constructing carbon-carbon bonds in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Production: Used in the manufacture of pesticides, herbicides, and fungicides where the allyl moiety imparts specific biological activity.
• Fine Chemical Manufacturing: Employed in the production of specialty chemicals, flavors, fragrances, and performance materials.
• Polymer & Material Science: Serves as a monomer or functionalization agent in the development of novel polymers and advanced materials.
• Academic & Industrial R&D: A fundamental tool in research laboratories for methodological development and exploratory synthesis.
• Catalyst & Ligand Preparation: Used to synthesize organometallic complexes and ligands for catalytic applications.

Basic Information

Item	Detail
Product Name	Allylmagnesium Chloride
CAS No.	2622-05-1
Molecular Formula	C3H5ClMg
Molecular Weight	100.83 g/mol
Synonyms	Allylmagnesium Chloride; Magnesium, chloro-2-propen-1-yl-; 2-Propen-1-ylmagnesium chloride; Allyl Grignard Reagent; Chloro(2-propenyl)magnesium; Allylmagnesium Chloride solution; Allyl magnesium chloride; (2-Propenyl)magnesium chloride
EINECS	220-076-7

Quality Control

Our Allylmagnesium Chloride is produced and handled under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including titration for assay determination and impurity profiling, to ensure high purity and consistent reactivity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as concentration (typically in solution), free magnesium, and residual solvents. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and moisture-sensitive nature, this product must be stored under an inert atmosphere (argon or nitrogen) in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for extended stability. Keep away from heat, sparks, open flames, and incompatible materials such as water, acids, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution
Identification (IR)	Conforms
Assay (Titration)	0.5 M to 2.0 M in specified solvent (e.g., THF, Diethyl ether)
Purity (GC/HPLC)	≥ 95% (relative area)
Free Magnesium	≤ 2.0 %

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