T1253

2,4,6-Tris(2-pyridyl)-s-triazine

for spectrophotometric det. (of Fe), ≥98%

• Synonym(s): 2,4,6-Tri(2-pyridyl)-s-triazine, TPTZ
• Empirical Formula (Hill Notation): C₁₈H₁₂N₆
• CAS Number: 3682-35-7
• Molecular Weight: 312.33
• Beilstein: 282581
• EC Number: 222-965-9
• MDL number: MFCD00006045
• UNSPSC Code: 12000000
• PubChem Substance ID: 24899947
• NACRES: NA.21

Properties

• grade: for spectrophotometric det. (of Fe)
• Assay: ≥98%
• technique(s): UV/Vis spectroscopy: suitable
• mp: 247-249 °C (lit.)
• SMILES string: c1ccc(nc1)-c2nc(nc(n2)-c3ccccn3)-c4ccccn4
• InChI: 1S/C18H12N6/c1-4-10-19-13(7-1)16-22-17(14-8-2-5-11-20-14)24-18(23-16)15-9-3-6-12-21-15/h1-12H
• InChI key: KMVWNDHKTPHDMT-UHFFFAOYSA-N

Description

General description

2,4,6-Tris(2-pyridyl)-s-triazine is a complexing reagent used in spectrophotometric analysis.

Application

TPTZ may have been used in evaluating ionization constant and the formation constant of cobalt-TPTZ complex using spectrophotometric method.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves