1,4-Diazabicyclo[2.2.2]octane, 98%, Thermo Scientific Chemicals

Description

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

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

Notes
Hygroscopic. Incompatible with strong oxidizing agents and strong acids.

Specifications

Chemical Identifiers

• CAS: 280-57-9
• Molecular Formula: C6H12N2
• Molecular Weight (g/mol): 112.176
• MDL Number: MFCD00006689
• InChI Key: IMNIMPAHZVJRPE-UHFFFAOYSA-N
• Synonym: 1,4-diazabicyclo 2.2.2 octane, triethylenediamine, dabco, dabco 33lv, 1,4-ethylenepiperazine, dabco crystal, teda, texacat td 100, dabco s-25
• PubChem CID: 9237
• IUPAC Name: 1,4-diazabicyclo[2.2.2]octane
• SMILES: C1CN2CCN1CC2

• Melting Point: 155°C to 160°C
• Density: 1.14
• Boiling Point: 174°C to 176°C
• Flash Point: 62°C (143°F)
• Odor: Amine-like
• Quantity: 500 g
• UN Number: UN1325
• Beilstein: 103618
• Sensitivity: Hygroscopic
• Merck Index: 14,9669
• Solubility Information: Soluble in water,acetone,benzene,ethanol and methyl ethyl ketone.
• Formula Weight: 112.17
• Percent Purity: 98%
• Chemical Name or Material: 1,4-Diazabicyclo[2.2.2]octane

Safety and Handling

Product Identifier

• 1,4-Diazabicyclo[2.2.2]octane

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• Serious eye damage/eye irritation Category 1
• Flammable solid Category 2
• Skin corrosion/irritation Category 2

Hazard Statement

• H228-Flammable solid.
• H302-Harmful if swallowed.
• H315-Causes skin irritation.
• H318-Causes serious eye damage.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P273-Avoid release to the environment.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P312-IF SWALLOWED: Call a POISON CENTER or doctor/physician/ if you feel unwell.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Supplemental information

• MIXTURE LIST-Contains : 1,4-Diazabicyclo[2.2.2]octane

RUO – Research Use Only