Tetrapropylammonium iodide
- CAS NO.：631-40-3
- Empirical Formula: C12H28IN
- Molecular Weight: 313.26
- MDL number: MFCD00011842
- EINECS: 211-157-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 13:37:16
What is Tetrapropylammonium iodide?
Chemical properties
white to slightly yellow crystalline powder or
Purification Methods
Purify the iodide by crystallising it from EtOH, EtOH/diethyl ether (1:1), EtOH/water or aqueous acetone. Dry it at 50o under a vacuum and store it over P2O5 in a vacuum desiccator. Keep it away from light. [Beilstein 4 IV 472.]
Properties of Tetrapropylammonium iodide
| Melting point: | 280-285 °C (dec.) (lit.) |
| Density | 1,313 g/cm3 |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder to crystal |
| color | White to Almost white |
| Water Solubility | SOLUBLE |
| Sensitive | Hygroscopic |
| BRN | 3567386 |
| Exposure limits | ACGIH: TWA 0.01 ppm |
| CAS DataBase Reference | 631-40-3(CAS DataBase Reference) |
| EPA Substance Registry System | Tetrapropylammonium iodide (631-40-3) |
Safety information for Tetrapropylammonium iodide
| 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 Tetrapropylammonium iodide
New Products
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