Heptyltriphenylphosphonium bromide
- CAS NO.：13423-48-8
- Empirical Formula: C25H30BrP
- Molecular Weight: 441.38
- MDL number: MFCD00050249
- EINECS: 236-539-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:53
What is Heptyltriphenylphosphonium bromide?
Chemical properties
white fine crystalline powder
The Uses of Heptyltriphenylphosphonium bromide
Heptyltriphenylphosphonium Bromide can be used for next Reaction:
- Stereospecific rearrangement of epoxides to quaternary carbaldehydes.
- Synthesis of the male pheromone of two species of termite Zootermopsis.
- Regio- and stereoselective TEMPO oxidation.
- Diastereoselective synthesis of climacostol for antitumor activity.
- Enantioselective synthesis of chiral vinylphosphonate and phosphonate analogs of immunosuppressive agent FTY720.
- Preparation of embelin derivatives with XIAP inhibitory and anticancer activity.
The Uses of Heptyltriphenylphosphonium bromide
Reactant for:
- Stereospecific rearrangement of epoxides to quaternary carbaldehydes
- Synthesis of the male pheromone of two species of termite Zootermopsis
- Regio- and stereoselective TEMPO oxidation
- Diastereoselective synthesis of climacostol for antitumor activity
- Enantioselective synthesis of chiral vinylphosphonate and phosphonate analogs of immunosuppressive agent FTY720
- Preparation of embelin derivatives with XIAP inhibitory and anticancer activity
Properties of Heptyltriphenylphosphonium bromide
| Melting point: | 173-176 °C(lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | almost transparency in Methanol |
| form | Fine Crystalline Powder |
| color | White |
| Sensitive | Hygroscopic |
| BRN | 3580843 |
| CAS DataBase Reference | 13423-48-8(CAS DataBase Reference) |
Safety information for Heptyltriphenylphosphonium bromide
| 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 Heptyltriphenylphosphonium bromide
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