Description

Diisopropyl Sulfate is a specialized organosulfur compound widely utilized as a versatile alkylating and sulfating agent in advanced chemical synthesis. Its primary value lies in its ability to introduce the isopropyl group or sulfate moiety into target molecules, enabling the production of high-value intermediates. This chemical is essential for research and development laboratories and industrial-scale manufacturers operating in the pharmaceutical, agrochemical, and specialty chemical sectors.

Application

• Pharmaceutical Intermediate: Key reagent in the synthesis of active pharmaceutical ingredients (APIs), particularly for introducing isopropyl functionalities.
• Agrochemical Synthesis: Used in the manufacture of herbicides, pesticides, and plant growth regulators requiring specific alkylation steps.
• Polymer Modification: Acts as a cross-linking or sulfating agent in the production of specialty polymers and resins.
• Organic Synthesis: Employed as a potent alkylating agent in laboratory-scale and pilot-plant reactions to create complex organic molecules.
• Dye and Pigment Manufacturing: Facilitates the synthesis of sulfonated intermediates used in colorant production.
• Surfactant and Emulsifier Precursor: Serves as a building block for creating specialized anionic surfactants.

Basic Information

Product Name	Diisopropyl Sulfate
CAS No.	2973-10-6
Molecular Formula	C6H14O4S
Molecular Weight	182.24 g/mol
Synonyms	Sulfuric Acid Diisopropyl Ester; Diisopropyl Sulphate; Isopropyl Sulfate; Bis(1-methylethyl) Sulfate; 2-Propyl Sulfate; Di-iso-propylsulfat; NSC 406279
EINECS	221-006-7

Quality Control

Our Diisopropyl Sulfate is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling, to meet the exacting standards required for synthetic applications. A detailed Certificate of Analysis (COA) documenting purity, physical properties, and test results is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, oxidizing agents, and moisture. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as H2SO4)	≤ 0.5%
Specific Gravity (20°C)	1.10 - 1.15

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