[B21789] CAS 4097-89-6 | Tris(2-aminoethyl)amine, 97%

CAS : 4097-89-6
UN# : UN2922
MDL : MFCD00008177
Hazard Class : 8
EINECS : 223-857-4
Packing Group : II

Other name :

2,2′,2”-Triaminotriethylamine

Chemical Properties

Formula : C6H18N4
Formula weight : 146.24
Boiling Point : 102°/0.05mm
Flash point : >110°(230°F)
Density : 0.978
Refractive Index : 1.4969
Sensitivity : Hygroscopic. Air Sensitive. Ambient temperatures.
Form : Liquid
Solubility : Miscible with water.

Literature References

Reagent for rapid cleavage of the Fmoc group in peptide synthesis, particularly recommended in conjunction with Fmoc-protected acid chlorides as the active species: J. Org. Chem., 55, 1673 (1990). For a review of peptide synthesis via amino acid halides, see: Acc. Chem. Res., 29, 268 (1996). For peptide reagents, see Appendix 6. Reaction with aryl isocyanates and isothiocyanates gives tris-urea and -thiourea derivatives which have been evaluated as phosphate and sulfate receptors: Chem. Lett., 759 (1995).

Notes

Air sensitive and hygroscopic. Store in a cool place. Incompatible with strong acids and strong oxidizing agents.Other References:Beilstein: 1739626UN#: UN2922

Grade Specifications

Grade Specifications

Hazard Statements : H301-H310-H314-H318Toxic if swallowed.Fatal in contact with skin.Causes severe skin burns and eye damage.Causes serious eye damage.
Precautionary Statements : P280-P305+P351+P338-P309-P310Wear 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.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.