1,4-二氮双环[2.2.2]辛烷

1,4-Diazabicyclo[2.2.2]octane is used as polyurethane catalyst, Balis-Hillman reaction catalyst complexing ligand and lewis base. It finds use in dye lasers and in mounting samples for fluorescence microscopy and as anti-fade reagent shown to scavenge free radicals due to flurochrome excitation of fluorochromes. Further, it is an oxidation and polymerization catalyst.

Hygroscopic. Incompatible with strong oxidizing agents and strong acids.

MFCD00006689

205-999-9

C₆H₁₂N₂

112.17

155-160°

174-176°

62°(143°F)

1.140

Hygroscopic. Ambient temperatures.

Crystalline powder

Soluble in water, acetone, benzene, ethanol and methyl ethyl ketone.

103618

14,9669

II

11-22-37/38-41
Highly flammable.Harmful if swallowed.Irritating to respiratory system and skin.Risk of serious damage to eyes.

4.1

26-36/37/39-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.This material and its container must be disposed of as hazardous waste

HM0354200

  

是

   

H228-H302-H315-H318-H335
Flammable solid.Harmful if swallowed.Causes skin irritation.Causes serious eye damage.May cause respiratory irritation.

P210-P261-P280-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.