7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid
7-氨基-3-[[4-[[4-[4-[[4-[(6-氨基-1-羟基-3-磺酸萘-2-基)二氮烯基]-7-磺酸萘-1-基]二氮烯基]苯胺基]-3-磺酸苯基]二氮烯基]-6-磺酸萘-1-基]二氮烯基]-4-羟基萘-2-磺酸
7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid (CAS 213248-81-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C52H37N11O17S5 and a molecular weight of 1248.2 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 213248-81-8
- Jingsj CID
- J-136118-0
- Molecular Formula
- C52H37N11O17S5
- Chinese Name
- 7-氨基-3-[[4-[[4-[4-[[4-[(6-氨基-1-羟基-3-磺酸萘-2-基)二氮烯基]-7-磺酸萘-1-基]二氮烯基]苯胺基]-3-磺酸苯基]二氮烯基]-6-磺酸萘-1-基]二氮烯基]-4-羟基萘-2-磺酸
- Molecular Weight
- 1248.2 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 7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid?
The CAS number of 7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid is 213248-81-8.
What are the molecular formula and molecular weight of 7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid?
7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid has molecular formula C52H37N11O17S5 and molecular weight 1248.2 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Amino-3-((4-((4-(4-((4-((6-amino-1-hydroxy-3-sulfonaphthalen-2-yl)diazenyl)-7-sulfonaphthalen-1-yl)diazenyl)anilino)-3-sulfophenyl)diazenyl)-6-sulfonaphthalen-1-yl)diazenyl)-4-hydroxynaphthalene-2-sulfonic acid (CAS 213248-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-136118-0 (accessed 2026-10-26).
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