O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Synonym(s):(o-Phenylenedimethylene)bis[triphenylphosphonium bromide];1,2-Bis(triphenylphosphoniomethyl)benzene dibromide;NSC 665614;NSC 78589
- CAS NO.：1519-46-6
- Empirical Formula: C44H38BrP2+
- Molecular Weight: 708.64
- MDL number: MFCD00044843
- EINECS: 216-183-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 05:16:05
What is O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)?
The Uses of O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
Reactant for:
- Synthesis of [6.8]3cyclacene and polyunsaturated [23] and [24]metacyclophanes
- Selective inclusion of equatorial isomers of cyclohexane-polyols in phosphonium salt hosts
- Photoactive platinum(II) DNA intercalator synthesis
- Preparation of (pheynlenedivinylene)bis[pyrrole] derivatives
- The reaction with sodium hexamethyldisilazide to form acyclic, ring, and cage AS,C compounds
- Synthesis of styryl substituted annelated furan derivatives
Properties of O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
| Melting point: | >300 °C (lit.) |
| Sensitive | Hygroscopic |
| BRN | 4121635 |
Safety information for O-XYLYLENEBIS(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 O-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM BROMIDE)
New Products
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