(2-Hydroxyethyl)triphenylphosphonium bromide
(2-羟乙基)三苯基溴化鏻
Also known as: (2-Hydroxyethyl)triphenylphosphonium bromide 97%, (2-Hydroxyethyl)triphenylphosphonium bromide, 97%, (2-Hydroxyethyl)triphenylphosphonium bromide, 98+%, 2-(Triphenylphosphonium)ethanol bromide, 2-hydroxyethyl(triphenyl)phosphanium, 2-hydroxyethyl(triphenyl)phosphanium bromide, Phosphonium,(2-hydroxyethyl)triphenyl-, bromide (1:1)
- CAS No.
- 7237-34-5
- Jingsj CID
- J-9105-5
- Molecular Formula
- C20H20BrOP
- Chinese Name
- (2-羟乙基)三苯基溴化鏻
- Molecular Weight
- 387.25000 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 217-219 °C(lit.) |
|---|---|
| Boiling Point | 499.5ºC at 760 mmHg |
| Density | 1.26g/cm3 |
| Flash Point | 255.9ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of (2-Hydroxyethyl)triphenylphosphonium bromide?
7237-34-5
What are the molecular formula and molecular weight of (2-Hydroxyethyl)triphenylphosphonium bromide?
C20H20BrOP, molecular weight 387.25000 g/mol
Is (2-Hydroxyethyl)triphenylphosphonium bromide hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026