p-Diazobenzenesulfonic acid
重氮苯磺酸
Also known as: 4-diazobenzenesulfonic acid, 4-sulfobenzenediazonium hydroxide inner salt, p-sulfobenzenediazonium hydroxide inner salt, diazotized sulfanilic acid, Pauly's reagent, 4-sulfonatobenzenediazonium, 4-diazophenylsulfonic acid, benzenediazonium, 4-sulfo-, inner salt
- CAS No.
- 305-80-6
- Jingsj CID
- J-1505256-4
- Molecular Formula
- C6H4N2O3S
- Chinese Name
- 重氮苯磺酸
- Molecular Weight
- 184.17300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quoteFrequently Asked Questions
What is the CAS number of p-Diazobenzenesulfonic acid?
305-80-6
What are the molecular formula and molecular weight of p-Diazobenzenesulfonic acid?
C6H4N2O3S, molecular weight 184.17300 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026