2-Methylthiazole-5-sulfinic acid
2-甲基噻唑-5-亚磺酸
2-Methylthiazole-5-sulfinic acid (CAS 1858873-04-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H5NO2S2 and a molecular weight of 163.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1858873-04-7
- Jingsj CID
- J-464123-0
- Molecular Formula
- C4H5NO2S2
- Chinese Name
- 2-甲基噻唑-5-亚磺酸
- Molecular Weight
- 163.2 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 2-Methylthiazole-5-sulfinic acid?
The CAS number of 2-Methylthiazole-5-sulfinic acid is 1858873-04-7.
What are the molecular formula and molecular weight of 2-Methylthiazole-5-sulfinic acid?
2-Methylthiazole-5-sulfinic acid has molecular formula C4H5NO2S2 and molecular weight 163.2 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Methylthiazole-5-sulfinic acid (CAS 1858873-04-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-464123-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.