Triphenylmethylamine
Synonym(s):Tritylamine
- CAS NO.:5824-40-8
- Empirical Formula: C19H17N
- Molecular Weight: 259.35
- MDL number: MFCD00008047
- EINECS: 628-686-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 04:44:55
What is Triphenylmethylamine?
Chemical properties
white to light yellow powder
The Uses of Triphenylmethylamine
Triphenylmethylamine is a trityl derivative that is structurally related to Clotrimazole (C587400). Triphenylmethylamine is used in the preparation of trityl-cysteine analogs as inhibitors of human mi totic kinesin. Triphenylmethylamine is also used as a fireproofing agent.
The Uses of Triphenylmethylamine
Triphenylmethylamine a trityl derivative that is structurally related to Clotrimazole (C587400) (2). Triphenylmethylamine is used in the preparation of trityl-cysteine analogs as inhibitors of human mitotic kinesin (1) .
The Uses of Triphenylmethylamine
Triphenylmethylamine was used to prepare diamondoid porous organic salt. It was also used in preparation of N-tritylated β-aminoalcohols, useful building blocks in organic synthesis.
General Description
Reaction of triphenylmethylamine with borontrifluoride was studied.
Properties of Triphenylmethylamine
| Melting point: | 102-104 °C (lit.) |
| Boiling point: | 223 °C/14 mmHg (lit.) |
| Density | 0.9242 (rough estimate) |
| refractive index | 1.7500 (estimate) |
| Flash point: | 223°C/14mm |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 7.77±0.10(Predicted) |
| form | Solid |
| color | Off-White |
| Water Solubility | Insoluble |
| Sensitive | Air Sensitive |
| BRN | 2113674 |
| CAS DataBase Reference | 5824-40-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Tritylamine(5824-40-8) |
Safety information for Triphenylmethylamine
| Signal word | Warning |
| 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. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Triphenylmethylamine
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