4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid
4-羟基-3-[2-(2-羟基-5-硝基-3-磺基苯基)二氮烯基]-6-[(磺甲基)氨基]-2-萘磺酸
4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid (CAS 748725-91-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H14N4O13S3 and a molecular weight of 578.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 748725-91-9
- Jingsj CID
- J-867532-1
- Molecular Formula
- C17H14N4O13S3
- Chinese Name
- 4-羟基-3-[2-(2-羟基-5-硝基-3-磺基苯基)二氮烯基]-6-[(磺甲基)氨基]-2-萘磺酸
- Molecular Weight
- 578.5 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid?
The CAS number of 4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid is 748725-91-9.
What are the molecular formula and molecular weight of 4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid?
4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid has molecular formula C17H14N4O13S3 and molecular weight 578.5 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxy-3-[2-(2-hydroxy-5-nitro-3-sulfophenyl)diazenyl]-6-[(sulfomethyl)amino]-2-naphthalenesulfonic acid (CAS 748725-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867532-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.