EMAIL THIS PAGE TO A FRIEND
8.10646 EMD Millipore

Kryptofix® 221

Kryptofix® 221 for synthesis. CAS 31364-42-8, molar mass 332.43 g/mol., for synthesis

Synonym: 4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane

  • CAS Number 31364-42-8

  • Linear Formula C₁₆H₃₂N₂O₅

  • Molecular Weight 332.43 g/mol

  •  EC Number 250-592-1

Purchase

Properties

Related Categories Biochemicals and Reagents More...
density   1.11 g/cm3 (20 °C)
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Purity (GC): ≥ 98
  Identity (IR-spectrum): passes test
  Density (d 20 °C/ 4 °C): 1.107 - 1.114
  Water (according to Karl Fischer): ≤ 0.5

Price and Availability


Ask us for bulk and customization needs

My Chemicals
Safety & Documentation

Safety Information

HS Code 
2934 99 90
Precautionary Statement(s) 
P260: Do not breathe vapour.
P262: Do not get in eyes, on skin, or on clothing.
Storage class 
10 - 13 Other liquids and solids
WGK 
WGK 3 highly water endangering
Disposal 
3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
S Phrase 
S 23-24/25
Do not breathe vapour.Avoid contact with skin and eyes.
Protocols & Articles
Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?