cyclododecane cas 294-62-2

Product Name: Cyclododecane
CAS No: 294-62-2
Molecular Formula: C12H24
Molecular Weight: 168.32
Appearance: off-white powder
Purity: 98%

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Cyclododecane (CAS 294-62-2) Comprehensive Product Guide

Table of Contents

1. Product Specifications & Comparative Analysis

Parameter Cyclododecane Alternative Cycloalkanes
CAS Number 294-62-2 Varies by compound
Molecular Formula C₁₂H₂₄ C₁₀H₂₀ to C₁₄H₂₈
Molecular Weight 168.32 g/mol 140.27-196.38 g/mol
Melting Point 59-61°C −50°C to 80°C
Boiling Point 247°C @760mmHg 150-300°C
Vapor Pressure 9.83Pa @20°C 0.1-100Pa

2. Industrial Applications & Functional Properties

Core Industrial Uses

  • Polymer Industry: Key intermediate for nylon-12 production
  • Conservation Science: Temporary stabilization of fragile artifacts
  • Electronics Manufacturing: Moisture-sensitive component protection

Functional Advantages

  • Controlled Sublimation: Complete residue-free evaporation within 2-4 weeks
  • Thermal Stability: Maintains structural integrity between −20°C to 80°C
  • Solvent Compatibility: Miscible with hexane, toluene, and chlorinated solvents

3. Operational Guidelines & Safety Protocols

Handling Requirements

  • Ventilation: Use in fume hoods with >10 air changes/hour
  • PPE: Nitrile gloves + ANSI-approved eye protection
  • Storage: Airtight containers @ ≤25°C

Environmental Compliance

  • Aquatic Toxicity: LC50 (Fish) = 3.2 mg/L/96h
  • Biodegradation: 28-day OECD 301B < 10%
  • Waste Disposal: Incineration @ 900°C+ with scrubbers

4. Case Studies: Practical Implementations

Museum Conservation Project

  • Challenge: Transport 15th century fresco fragments
  • Solution: 5mm cyclododecane coating applied by thermal spray
  • Outcome: Zero damage during 3,000km transit

Polymer Production Optimization

  • Challenge: Improve nylon-12 polymerization efficiency
  • Solution: 99.5% pure cyclododecane feedstock
  • Outcome: 18% yield increase, 12% energy reduction

5. Client Success Stories

European Automotive Manufacturer

  • Application: Fuel line component prototyping
  • Volume: 850kg/month
  • Results: 40% reduction in prototype failures

Asian Electronics Corporation

  • Application: Microchip moisture protection
  • Volume: 2.3 metric tons/quarter
  • Results: 99.97% yield in humid environments

6. Procurement Consultation

Technical Support: Chemical engineers available 24/7

Custom Formulations: Available in 98-99.9% purity grades

Global Logistics: DGR-certified hazardous material shipping

Contact: info@vivalr.com | Tel: (86) 15866781826

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