(3,4-Dimethoxybenzyl)triphenylphosphonium Bromide
(3,4-二甲氧基苄基)三苯基溴化膦
Also known as: (3,4-DiMethoxybenzyl)triphenylphosphoniuM BroMide, (3,4-Dimethoxyphenyl)methyl-triphenylphosphanium bromide, Phosphonium, [(3,4-dimethoxyphenyl)methyl]triphenyl-, bromide (1:1)
(3,4-Dimethoxybenzyl)triphenylphosphonium Bromide (CAS 70219-09-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C27H26BrO2P and a molecular weight of 493.372 g/mol. It is also known as (3,4-DiMethoxybenzyl)triphenylphosphoniuM BroMide, (3,4-Dimethoxyphenyl)methyl-triphenylphosphanium bromide and Phosphonium, [(3,4-dimethoxyphenyl)methyl]triphenyl-, bromide (1:1). Key property: a melting point of 241 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 70219-09-9
- Jingsj CID
- J-1466839-7
- Molecular Formula
- C27H26BrO2P
- Chinese Name
- (3,4-二甲氧基苄基)三苯基溴化膦
- Molecular Weight
- 493.372 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 241 °C |
|---|
Frequently Asked Questions
What is the CAS number of (3,4-Dimethoxybenzyl)triphenylphosphonium Bromide?
The CAS number of (3,4-Dimethoxybenzyl)triphenylphosphonium Bromide is 70219-09-9.
What are the molecular formula and molecular weight of (3,4-Dimethoxybenzyl)triphenylphosphonium Bromide?
(3,4-Dimethoxybenzyl)triphenylphosphonium Bromide has molecular formula C27H26BrO2P and molecular weight 493.372 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3,4-Dimethoxybenzyl)triphenylphosphonium Bromide (CAS 70219-09-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1466839-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.