Description

1,2-Dimethylpropyl Hydrogen Methylphosphonate is a specialized organophosphorus compound that serves as a versatile intermediate in advanced chemical synthesis. Its unique structure makes it valuable for the development of flame retardants, agrochemicals, and ligands for metal catalysis. This high-purity chemical is essential for R&D and production chemists in the pharmaceutical, agrochemical, and material science industries seeking to introduce specific phosphonate functionalities.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Agrochemical Synthesis: A key building block for creating herbicides, insecticides, and plant growth regulators with phosphonate moieties.
• Flame Retardant Precursor: Employed in the production of reactive and additive flame retardants for polymers and textiles.
• Ligand for Catalysis: Acts as a precursor for chiral or bidentate ligands used in asymmetric synthesis and metal-catalyzed reactions.
• Material Science: Utilized in the surface modification of materials and the synthesis of metal-organic frameworks (MOFs).
• Chemical Research: Serves as a model compound in methodological studies and the development of new phosphorylation reactions.

Basic Information

Product Name	1,2-Dimethylpropyl Hydrogen Methylphosphonate
CAS No.	151299-67-1
Molecular Formula	C6H15O3P
Molecular Weight	166.16 g/mol
Synonyms	Methylphosphonic Acid 1,2-Dimethylpropyl Ester; (1,2-Dimethylpropyl) Methylphosphonate; Hydrogen (1,2-Dimethylpropyl) Methylphosphonate; Neopentyl Methylphosphonate (common name); 2-Methylbutyl Methylphosphonate; Methylphosphonic Acid Mono(1,2-dimethylpropyl) Ester; Phosphonic Acid, Methyl-, 1,2-Dimethylpropyl Ester
EINECS	Contact for details

Quality Control

Our 1,2-Dimethylpropyl Hydrogen Methylphosphonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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