329495

1,4,7-Triazacyclononan -trihydrochlorid

97%

• Empirische Formel (Hill-System): C₆H₁₅N₃ · 3HCl
• CAS-Nummer: 58966-93-1
• Molekulargewicht: 238.59
• Beilstein: 5287631
• MDL-Nummer: MFCD00074887
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24859794
• NACRES: NA.22
• Form: solid
• Assay: 97%

Eigenschaften

• Assay: 97%
• Form: solid
• mp (Schmelzpunkt): 288 °C (dec.) (lit.)
• SMILES String: Cl[H].Cl[H].Cl[H].C1CNCCNCCN1
• InChI: 1S/C6H15N3.3ClH/c1-2-8-5-6-9-4-3-7-1;;;/h7-9H,1-6H2;3*1H
• InChIKey: HNPMVNQYFPWBKI-UHFFFAOYSA-N

Beschreibung

Anwendung

1,4,7-Triazacyclononane trihydrochloride can be used as a reagent to prepare:

• Nonadentate ligand, 1,4,7-tris[(6-carboxypyridin-2-yl)methyl]-1,4,7-triazacyclononane (H3tpatcn), which is used to prepare lanthanide complexes with high water solubility and rigid C₃ symmetric structures.
• Dansyl cryptands as fluorescent indicators via amination of (bromobenzyl)triazacycloalkane and oxadiamines.
• [1,4,7-tri(3-butenyl)-1,4,7-triazacyclononane and 1,4,7-tri(2-propenyl)-1,4,7-triazacyclononane] by reacting with corresponding alkenyl halide.

mögliches Reagenz für komplexometrische Titrationen mit hoher kationenbindende Selektivität

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Gefahreneinstufungen: Eye Dam. 1 - Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges