1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt
1,5-萘二磺酸，3-((4-((1-羟基-6-(苯基氨基)-3-磺基-2-萘基)偶氮)-5-甲氧基-2-甲基苯基)偶氮)-，三钾盐
1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt (CAS 222739-15-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C34H24K3N5O11S3 and a molecular weight of 892.1 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 222739-15-3
- Jingsj CID
- J-290585-9
- Molecular Formula
- C34H24K3N5O11S3
- Chinese Name
- 1,5-萘二磺酸，3-((4-((1-羟基-6-(苯基氨基)-3-磺基-2-萘基)偶氮)-5-甲氧基-2-甲基苯基)偶氮)-，三钾盐
- Molecular Weight
- 892.1 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 1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt?
The CAS number of 1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt is 222739-15-3.
What are the molecular formula and molecular weight of 1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt?
1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt has molecular formula C34H24K3N5O11S3 and molecular weight 892.1 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,5-Naphthalenedisulfonic acid, 3-((4-((1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl)azo)-5-methoxy-2-methylphenyl)azo)-, tripotassium salt (CAS 222739-15-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-290585-9 (accessed 2026-10-23).
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