Description

Dimethyl Dihydrogen Diphosphate is an organophosphorus compound primarily used as an intermediate in chemical synthesis. This material is valued for its role in producing more complex phosphate esters and as a potential flame retardant synergist. It is of significant interest to manufacturers in the polymer, agrochemical, and specialty chemical industries seeking to develop or enhance product formulations.

Application

• Chemical Synthesis Intermediate: A key building block for the production of more complex phosphate esters and organophosphorus compounds.
• Flame Retardant Synergist: Used in combination with other flame retardants to improve efficacy in polymers and plastics.
• Agrochemical Precursor: Serves as an intermediate in the synthesis of certain pesticides and herbicides.
• Lubricant Additive Component: Employed in the formulation of specialty lubricants and anti-wear agents.
• Research & Development: Utilized in laboratory settings for the study of phosphate chemistry and new material development.
• Polymer Modification: Can be used to introduce phosphate groups into polymer chains to alter material properties.

Basic Information

Product Name	Dimethyl Dihydrogen Diphosphate
CAS No.	68155-93-1
Molecular Formula	C2H8O7P2
Molecular Weight	206.03 g/mol
Synonyms	Dimethyl Diphosphate; Dihydrogen Dimethyl Diphosphate; Dimethyl Pyrophosphate; Methyl Dihydrogen Diphosphate; Methylene Diphosphonic Acid Dimethyl Ester; (Dimethoxyphosphoryl)phosphonic Acid; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Dimethyl Dihydrogen Diphosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specific results for assay and impurity profiles is provided with every shipment to guarantee it meets your technical requirements.

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) and must be kept under dry conditions to prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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