2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
- CAS NO.：86608-70-0
- Empirical Formula: C23H24BrO2P
- Molecular Weight: 443.31
- MDL number: MFCD00075119
- EINECS: 404-940-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:59:20
What is 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide?
Chemical properties
Pale yellow powder
The Uses of 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
suzuki reaction
The Uses of 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
Reactant for:
- Wittig olefination
- Preparationof ligands for histamine receptor binding with H3/H4 subtype selectivity
- Preparation of dual inhibitors of phosphodiesterase-4 and serotonin reuptake
Properties of 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
| Melting point: | 144-146 °C(lit.) |
| solubility | soluble in Methanol |
| form | solid |
| color | White to Light yellow to Light orange |
| BRN | 5209374 |
| CAS DataBase Reference | 86608-70-0(CAS DataBase Reference) |
| EPA Substance Registry System | Phosphonium, [2-(1,3-dioxolan-2-yl)ethyl]triphenyl-, bromide (1:1) (86608-70-0) |
Safety information for 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07  Health Hazard GHS08 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H373:Specific target organ toxicity, repeated exposure H412:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P501:Dispose of contents/container to..… |
Computed Descriptors for 2-(1,3-Dioxolan-2-yl)ethyltriphenylphosphonium bromide
| InChIKey | ZCJKBPSRKLHANV-UHFFFAOYSA-M |
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