TPTZ
Synonym(s):2,4,6-Tri(2-pyridyl)-s-triazine;TPTZ
- CAS NO.：3682-35-7
- Empirical Formula: C18H12N6
- Molecular Weight: 312.33
- MDL number: MFCD00006045
- EINECS: 222-965-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:26:52
What is TPTZ?
Chemical properties
yellowish powder
The Uses of TPTZ
2,4,6-Tri(pyridin-2-yl)-1,3,5-triazine is a colorimetric reagent for the detection and measurement of iron concentration. It is employed along with ferrous ion to form a complex that allows for spectrophotometric determination of acetaminophen in samples of serum and plasma.
What are the applications of Application
2,4,6-Tris(2-pyridyl)-s-triazine is a triazine compound that is functionalized with three pyridyl groups
Purification Methods
Purify it by repeated crystallisation from aqueous EtOH. It is a reagent for the determination of Fe(II) and total Fe [Collins et al. Anal Chem 31 1862 1959]. [Beilstein 26 III/IV 4192.]
Properties of TPTZ
| Melting point: | 247-249 °C(lit.) |
| Boiling point: | 442.26°C (rough estimate) |
| Density | 1.276 |
| refractive index | 1.4570 (estimate) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | methanol: 100 mg/mL, clear |
| pka | 1.14±0.19(Predicted) |
| form | Powder |
| color | Yellow |
| Odor | Odorless |
| Merck | 14,9750 |
| BRN | 282581 |
| EPA Substance Registry System | 1,3,5-Triazine, 2,4,6-tri-2-pyridinyl- (3682-35-7) |
Safety information for TPTZ
| Signal word | Danger |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for TPTZ
| InChIKey | KMVWNDHKTPHDMT-UHFFFAOYSA-N |
TPTZ manufacturer
New Products
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