3-((Dimethylamino)propyl)triphenylphosphonium bromide
- CAS NO.:18355-96-9
- Empirical Formula: C23H27BrNP
- Molecular Weight: 428.35
- MDL number: MFCD00012200
- EINECS: 605-998-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:48:14
What is 3-((Dimethylamino)propyl)triphenylphosphonium bromide ?
The Uses of 3-((Dimethylamino)propyl)triphenylphosphonium bromide
(3-(Dimethylamino)propyl)triphenyl-phosphonium Bromide is used in preparation of olopatadine hydrochloride.
The Uses of 3-((Dimethylamino)propyl)triphenylphosphonium bromide
Reactant for preparation of:
- Topoisomerase I-targeting antitumor agents
- C15-C21 stereopentad of discodermolide via cleavage of aminoglycosides, double-bond isomerization, and selective hydroxyl group protection
- Diphenyl amine based sodium channel blockers, effective against hNav1.2
- Reactant for Wittig reaction with benzaldehyde
Properties of 3-((Dimethylamino)propyl)triphenylphosphonium bromide
| Melting point: | 193-196 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| BRN | 4637548 |
Safety information for 3-((Dimethylamino)propyl)triphenylphosphonium 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. 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 3-((Dimethylamino)propyl)triphenylphosphonium bromide
| InChIKey | SSWPSKSQQSJKKF-UHFFFAOYSA-M |
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