311308

1,4,7-Triazacyclononane

95%

• Synonym(s): Octahydro-1H-1,4,7-triazonine, Triethylenetriamine
• Empirical Formula (Hill Notation): C₆H₁₅N₃
• CAS Number: 4730-54-5
• Molecular Weight: 129.20
• Beilstein/REAXYS Number: 773877
• MDL number: MFCD00012358
• UNSPSC Code: 12352005
• PubChem Substance ID: 24858511
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: 95%
• form: solid
• bp: 110-130 °C/7 mmHg (lit.)
• mp: 42-45 °C (lit.)
• SMILES string: C1CNCCNCCN1
• InChI: 1S/C6H15N3/c1-2-8-5-6-9-4-3-7-1/h7-9H,1-6H2
• InChI key: ITWBWJFEJCHKSN-UHFFFAOYSA-N

Description

Application

Possible reagent for compleximetric titrations with high cation-binding selectivity.

Starting material for the synthesis of 1,4,7-trifunctionalized derivatives which have applications in metal complexation.

Safety Information

• pictograms: GHS05
• signalword: Danger
• hcodes: H314
• pcodes: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 230.0 °F - closed cup
• flash_point_c: 110 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges