2-Isocyanatoethyl methacrylate CAS 30674-80-7

Product name: 2-Isocyanatoethyl methacrylate
CAS: 30674-80-7
Properties: Clear colorless liquid
related documents:

COA of 2-Isocyanatoethyl methacrylate
TDS of 2-Isocyanatoethyl methacrylate

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2-Isocyanatoethyl Methacrylate (CAS 30674-80-7) Comprehensive User Guide

Table of Contents

1. Product Overview & Specifications

Parameter Specification
CAS Number 30674-80-7
Molecular Formula C7H9NO3
Molecular Weight 155.15 g/mol
Appearance Clear colorless liquid
Purity ≥97%
Density 1.12 g/cm³ @ 25°C
Boiling Point 85-87°C @ 0.5 mmHg
Flash Point 93°C (199°F)
Storage Temp 2-8°C under inert gas

2. Applications & Industry Use Cases

Primary Industrial Applications:

  • Adhesive Formulations: Reactive monomer for UV-curable adhesives
  • Dental Materials: Key component in resin-modified glass ionomer cements
  • Coatings Industry: Crosslinking agent for high-performance surface coatings
  • Biomedical Engineering: Functionalization of polymer surfaces

3. Technical Parameter Comparison

Property 2-IEM HEMA MMA
Reactive Groups 2 (NCO & methacrylate) 1 (Hydroxyl) 1 (Methacrylate)
Cure Speed Fast (dual cure) Moderate Slow
Adhesion Strength 45 MPa 28 MPa 22 MPa
Chemical Resistance Excellent Good Fair

4. Operational Best Practices

Handling Protocols:

  • Use nitrogen blanket during storage
  • Maintain moisture content <0.02%
  • Optimal reaction temperature: 50-60°C

5. Real-World Customer Case Studies

Case 1: Automotive Adhesive Manufacturer

  • Challenge: Needed 30% faster curing time for assembly line
  • Solution: 15% 2-IEM formulation reduced cure time from 45 to 28 minutes
  • Result: 22% increase in production throughput

Case 2: Dental Products Company

  • Challenge: Improve cement bond strength to dentin
  • Solution: 2-IEM modified resin achieved 38MPa vs 25MPa conventional
  • Result: 15% reduction in clinical failure rates

6. Procurement Guidance & Inquiry

Certification Requirements:

  • ISO 9001:2015 certified production
  • REACH compliance documentation
  • Batch-specific COA available

Contact our technical team for formulation support and bulk pricing:

Email: info@vivalr.com
Phone: (86) 15866781826

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