Description

Dipropyl Sulfate (CAS NO 598-05-0) is a versatile organosulfur compound primarily utilized as an alkylating agent and chemical intermediate in advanced synthesis. Its value lies in its ability to introduce the propyl group into target molecules, enabling the production of specialized fine chemicals and functional materials. This product is essential for research and development laboratories, pharmaceutical intermediates manufacturing, and the synthesis of specialty surfactants and polymers.

Application

• Pharmaceutical Intermediate: Key reagent in the synthesis of active pharmaceutical ingredients (APIs) requiring propyl group incorporation.
• Alkylating Agent: Used in organic synthesis for the alkylation of amines, alcohols, and carboxylic acids to create novel compounds.
• Polymer & Resin Modification: Serves as a cross-linking or functionalization agent in the production of specialty polymers and epoxy resins.
• Surfactant & Detergent Synthesis: Intermediate in the manufacturing of specialized anionic surfactants for industrial and institutional cleaning formulations.
• Fine Chemical Production: Building block for synthesizing complex organic molecules used in agrochemicals, dyes, and flavors & fragrances.
• Research & Development: A valuable tool for medicinal chemistry and material science research exploring new molecular entities.

Basic Information

Product Name	Dipropyl Sulfate
CAS No.	598-05-0
Molecular Formula	C6H14O4S
Molecular Weight	182.24 g/mol
Synonyms	Sulfuric Acid Dipropyl Ester; Dipropyl Ester of Sulfuric Acid; Propyl Sulfate; 1-Propyl Sulfate; Di-n-propyl Sulfate; n-Propyl Sulfate; NSC 74145
EINECS	209-929-7

Quality Control

Our Dipropyl Sulfate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards for fine chemical intermediates. Comprehensive quality testing, including assay and impurity profile analysis, is performed. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee product integrity and support your quality assurance protocols.

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). Keep away from heat, sparks, and open flame. Due to its reactivity as an alkylating agent, store separately from strong bases, oxidizing agents, and reducing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Free Sulfuric Acid	≤ 1.0%
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.