2-Formyl-1,4-benzenedisulfonic acid
2-甲酰基-1,4-苯二磺酸
Also known as: 1,4-Benzenedisulfonic acid, 2-formyl-, 2-Formylbenzene-1,4-disulfonic acid
2-Formyl-1,4-benzenedisulfonic acid (CAS 730912-46-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H6O7S2 and a molecular weight of 266.24800 g/mol. It is also known as 1,4-Benzenedisulfonic acid, 2-formyl- and 2-Formylbenzene-1,4-disulfonic acid. Key property: a density of 1.815. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 730912-46-6
- Jingsj CID
- J-916699-0
- Molecular Formula
- C7H6O7S2
- Chinese Name
- 2-甲酰基-1,4-苯二磺酸
- Molecular Weight
- 266.24800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.815 |
|---|
Frequently Asked Questions
What is the CAS number of 2-Formyl-1,4-benzenedisulfonic acid?
The CAS number of 2-Formyl-1,4-benzenedisulfonic acid is 730912-46-6.
What are the molecular formula and molecular weight of 2-Formyl-1,4-benzenedisulfonic acid?
2-Formyl-1,4-benzenedisulfonic acid has molecular formula C7H6O7S2 and molecular weight 266.24800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Formyl-1,4-benzenedisulfonic acid (CAS 730912-46-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-916699-0 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.