6-Methylpyridine-2-sulfonic acid
6-甲基吡啶-2-磺酸
Also known as: 2-Pyridinesulfonic acid, 6-methyl-, 6-Methyl-2-pyridinesulfonic acid, 6-Methyl-pyridine-2-sulfonic acid, 6-Methylpyridine-2-sulfonicaci, 6-methyl-2-pyridinesulfonic acid
6-Methylpyridine-2-sulfonic acid (CAS 18615-99-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NO3S and a molecular weight of 173.19000 g/mol. It is also known as 2-Pyridinesulfonic acid, 6-methyl-, 6-Methyl-2-pyridinesulfonic acid and 6-Methyl-pyridine-2-sulfonic acid. Key properties include a melting point of 295-298℃ and a density of 1.422g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 18615-99-1
- Jingsj CID
- J-1526834-9
- Molecular Formula
- C6H7NO3S
- Chinese Name
- 6-甲基吡啶-2-磺酸
- Molecular Weight
- 173.19000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 295-298℃ |
|---|---|
| Density | 1.422g/cm3 |
Frequently Asked Questions
What is the CAS number of 6-Methylpyridine-2-sulfonic acid?
The CAS number of 6-Methylpyridine-2-sulfonic acid is 18615-99-1.
What are the molecular formula and molecular weight of 6-Methylpyridine-2-sulfonic acid?
6-Methylpyridine-2-sulfonic acid has molecular formula C6H7NO3S and molecular weight 173.19000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Methylpyridine-2-sulfonic acid (CAS 18615-99-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526834-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.