DIMETHYLSILACROWNS, mixed

Product Code: SID4221.0
CAS No: 83890-22-6 & 83890-23-7
SDS Sheets: EU | US
Pack Size
Quantity
Price
 
25 g
$60.00
100 g
$195.00

Prices listed are EXW price (Morrisville, PA US) in USD. Prices vary depending on currency and Incoterms.

Product data and descriptions listed are typical values, not intended to be used as specification.

  • Einecs Number

    281-175-2
  • HMIS

    2-1-0-X
  • Molecular Formula

    C12H26O6Si
  • Molecular Weight (g/mol)

    250-338
  • Purity (%)

    97%
  • TSCA

    Yes
  • Boiling Point (˚C/mmHg)

    125-295/0.3
  • Density (g/mL)

    1.09
  • Flash Point (˚C)

    >110 °C

Additional Properties

  • Hydrolytic Sensitivity

    7: reacts slowly with moisture/water
  • Application

    Reduces cure time for cyanoacrylates on cellulosic substrates.1

    Reference

    1. Lui, J. U.S. Patent 4,906,317, 1990.

    Safety

  • Packaging Under

    Nitrogen
  • Silacrown (250-338 g/mol)

  • Contains: 70-75% dimethylsila-17-crown-6, 10-20% dimethylsila-14-crown-5, 10-20% dimethylsila-20-crown-7
  • Crown ether analog
  • Dual end protected PEG
  • Low cost phase transfer catalyst
  • Reduces cure time for cyanoacrylates on cellulosic substrates
  • Archived, Publications & Technical Reports

    Archived, Publications & Technical Reports