Description

Dipropyl Sulfate is an organosulfur compound primarily utilized as a versatile alkylating agent and chemical intermediate in organic synthesis. Its value lies in its ability to introduce the propyl group into target molecules, enabling the production of more complex chemical architectures. This product is essential for research and development laboratories, as well as industrial-scale manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors seeking reliable and high-purity synthetic building blocks.

Application

• Alkylating Agent in Organic Synthesis: Used to transfer propyl groups in the synthesis of various esters, ethers, and other alkylated compounds.
• Pharmaceutical Intermediate: Serves as a key building block in the multi-step synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Production: Employed in the manufacture of herbicides, pesticides, and plant growth regulators requiring propyl functionalities.
• Specialty Chemical Manufacturing: Acts as a precursor for surfactants, lubricant additives, and other performance chemicals.
• Research & Development: A valuable reagent for method development and exploratory chemistry in academic and industrial R&D settings.
• Polymer Chemistry: Can be used as a monomer or cross-linking agent in the synthesis of specialized polymeric materials.

Basic Information

Product Name	Dipropyl Sulfate
CAS No.	598-03-8
Molecular Formula	C6H14O4S
Molecular Weight	182.24 g/mol
Synonyms	Sulfuric Acid Dipropyl Ester; Propyl Sulfate; Di-n-Propyl Sulfate; 1-Propyl Sulfate; NSC 74112; Dipropyl Sulphate; Sulfuric Acid Di-n-Propyl Ester
EINECS	209-928-6

Quality Control

Our Dipropyl 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. A detailed Certificate of Analysis (COA) documenting purity, physical properties, and test results is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture. Recommended storage temperature is between 15°C and 25°C. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	Contact for details
Density (g/mL at 20°C)	Contact for details

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