[1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide
双三苯基膦溴
Also known as: m-xylylenebis(triphenylphosphonium bromide), 1,3-xylylenebis(triphenylphosphonium bromide), triphenyl(3-((triphenylphosphonio)methyl)benzyl)phosphonium dibromide, NSC 126612, (m-phenylenedimethylene)bis[triphenylphosphonium bromide], phosphonium, [1,3-phenylenebis(methylene)]bis[triphenyl-, dibromide
[1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide (CAS 10273-74-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C44H38Br2P2 and a molecular weight of 788.52800 g/mol. It is also known as m-xylylenebis(triphenylphosphonium bromide), 1,3-xylylenebis(triphenylphosphonium bromide) and triphenyl(3-((triphenylphosphonio)methyl)benzyl)phosphonium dibromide. Key property: a melting point of >300ºC(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10273-74-2
- Jingsj CID
- J-18500-4
- Molecular Formula
- C44H38Br2P2
- Chinese Name
- 双三苯基膦溴
- Molecular Weight
- 788.52800 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >300ºC(lit.) |
|---|
Frequently Asked Questions
What is the CAS number of [1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide?
The CAS number of [1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide is 10273-74-2.
What are the molecular formula and molecular weight of [1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide?
[1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide has molecular formula C44H38Br2P2 and molecular weight 788.52800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "[1,3-Phenylenebis(methylene)]bis(triphenylphosphonium) dibromide (CAS 10273-74-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-18500-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.