Description

Di(1,3-Dimethylbutyl) Hydrogen Phosphate is a specialized organophosphorus compound widely used as an extractant and catalyst in industrial chemical processes. Its unique branched alkyl chain structure provides excellent selectivity and stability, making it a valuable reagent for metal ion separation and organic synthesis. This product is essential for manufacturers and R&D facilities in the hydrometallurgy, fine chemical, and polymer industries seeking efficient process chemistry solutions.

Application

• Primary extractant for the solvent extraction and recovery of rare earth elements (e.g., lanthanides) and other valuable metals.
• Key component in liquid-liquid extraction systems for the separation of cobalt, nickel, and copper in hydrometallurgical processes.
• Acid catalyst and intermediate in the synthesis of specialty organophosphates and flame retardants.
• Used as a phase transfer catalyst in organic synthesis reactions.
• Potential additive in lubricant formulations and polymer stabilizers.
• Research chemical for developing novel ion-selective membranes and sensors.

Basic Information

Product Name	Di(1,3-Dimethylbutyl) Hydrogen Phosphate
CAS No.	84196-07-6
Molecular Formula	C12H27O4P
Molecular Weight	266.32 g/mol
Synonyms	Bis(1,3-dimethylbutyl) hydrogen phosphate; Di(4-methylpentan-2-yl) hydrogen phosphate; Hydrogen bis(1,3-dimethylbutyl) phosphate; DMBHP; 4-Methyl-2-pentanol hydrogen phosphate (di-ester); Phosphoric acid, bis(1,3-dimethylbutyl) ester
EINECS	Contact for details

Quality Control

Our Di(1,3-Dimethylbutyl) Hydrogen Phosphate is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including assay, purity, and identity confirmation, to ensure it meets precise customer specifications and consistent performance. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong bases and incompatible materials. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Purity (GC/HPLC)	≥ 92.0%
Water Content (KF)	≤ 0.5%
Acidity (as H3PO4)	≤ 1.0%
Specific Gravity (20°C)	0.95 - 1.00

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