Butyl Disulfide Cas 629-45-8

Butyl Disulfide (CAS 629-45-8) Comprehensive Guide

Table of Contents

• Product Overview & Specifications
• Applications & Industry Uses
• Usage Scenarios & Best Practices
• Client Success Stories
• Inquiry & Procurement Guidance

1. Product Overview & Specifications

Butyl Disulfide (CAS 629-45-8) is an organosulfur compound with the molecular formula C₈H₁₈S₂. Key parameters:

Comparative Analysis

2. Applications & Industry Uses

Rubber Industry

Acts as a vulcanization accelerator, enhancing elasticity and durability in automotive tires.

Lubricant Additives

Reduces friction in extreme-pressure lubricants for industrial machinery.

Pharmaceuticals

Intermediate in synthesis of sulfur-containing drugs with antimicrobial properties.

Agrochemicals

Stabilizer in pesticide formulations to prolong field efficacy.

3. Usage Scenarios & Best Practices

Scenario 1: Rubber Vulcanization

Problem: Inconsistent cross-linking in tire production.
Solution: 0.5-1.5% Butyl Disulfide improves curing efficiency by 30%.

Scenario 2: Metalworking Fluids

Challenge: Tool wear in high-speed machining.
Result: 2% additive concentration reduces wear rate by 45%.

4. Client Success Stories

Case 1: Global Tire Manufacturer

Client: Top 5 automotive supplier
Issue: Vulcanization time exceeding 8 minutes
Outcome: 22% faster cycle time with optimized disulfide ratio.

Case 2: Specialty Chemical Producer

Client: EU-based agrochemical company
Need: Shelf-life extension for herbicides
Achievement: 18-month stability vs. industry average 12 months.

5. Inquiry & Procurement Guidance

Select suppliers based on:

• Batch consistency (≥99.5% purity)
• ISO 9001-certified manufacturing
• Global logistics capabilities

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