5-Bromo-2-methylbenzenesulfonic acid
5-溴-2-甲基苯-1-磺酸
Also known as: 4-Bromtoluol-2-sulfonsaeure, 4-Brom-toluol-sulfonsaeure-(2), 4-bromo-toluene-2-sulfonic acid, 5-bromo-2-methylbenzenesulfonic acid, Benzenesulfonic acid, 5-bromo-2-methyl-, I01-9766
5-Bromo-2-methylbenzenesulfonic acid (CAS 56919-17-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H7BrO3S and a molecular weight of 251.09800 g/mol. It is also known as 4-Bromtoluol-2-sulfonsaeure, 4-Brom-toluol-sulfonsaeure-(2) and 4-bromo-toluene-2-sulfonic acid. Key property: a density of 1.735. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 56919-17-6
- Jingsj CID
- J-872858-8
- Molecular Formula
- C7H7BrO3S
- Chinese Name
- 5-溴-2-甲基苯-1-磺酸
- Molecular Weight
- 251.09800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.735 |
|---|
Frequently Asked Questions
What is the CAS number of 5-Bromo-2-methylbenzenesulfonic acid?
The CAS number of 5-Bromo-2-methylbenzenesulfonic acid is 56919-17-6.
What are the molecular formula and molecular weight of 5-Bromo-2-methylbenzenesulfonic acid?
5-Bromo-2-methylbenzenesulfonic acid has molecular formula C7H7BrO3S and molecular weight 251.09800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-2-methylbenzenesulfonic acid (CAS 56919-17-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-872858-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.