Description

Iso-Butyl Propyl Sulfide is a specialized organic sulfur compound with the CAS registry number 1741-84-0. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its ability to introduce sulfur-containing functional groups. It is primarily utilized by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and specialty chemical sectors for developing novel compounds and materials.

Application

• Key intermediate in the synthesis of novel agrochemicals, including pesticides and herbicides.
• Building block for pharmaceutical research, particularly in developing sulfur-containing active pharmaceutical ingredients (APIs).
• Precursor in the manufacture of specialty chemicals and functional materials.
• Used in flavor and fragrance compound synthesis.
• Intermediate for lubricant additives and corrosion inhibitors.
• Research chemical in academic and industrial R&D for exploring new synthetic pathways.

Basic Information

Product Name	Iso-Butyl Propyl Sulfide
CAS No.	1741-84-0
Molecular Formula	C7H16S
Molecular Weight	132.27 g/mol
Synonyms	1-(Isopropylthio)butane; 2-Methyl-1-(propylthio)propane; Isobutyl Propyl Sulfide; 1-Isopropylthiobutane; Propyl Isobutyl Sulfide; Sulfide, isobutyl propyl; Butane, 1-(isopropylthio)-; 1-Butanethiol, 1-isopropyl-
EINECS	217-110-5

Quality Control

Our iso-Butyl Propyl Sulfide is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay and impurity profiles. Our commitment to reliable supply and batch-to-batch uniformity meets the stringent requirements of industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Containers should be kept tightly sealed when not in use to prevent moisture ingress and maintain product integrity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.83 - 0.86
Refractive Index (20°C)	1.440 - 1.450

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