4-hydroxy-3-nitrobenzenesulphonic acid

Modify Date: 2026-07-23 13:49:43

4-hydroxy-3-nitrobenzenesulphonic acid Structure
4-hydroxy-3-nitrobenzenesulphonic acid structure
Common Name 4-hydroxy-3-nitrobenzenesulphonic acid
CAS Number 616-85-3 Molecular Weight 219.17200
Density 1.789g/cm3 Boiling Point N/A
Molecular Formula C6H5NO6S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-hydroxy-3-nitrobenzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.789g/cm3
Molecular Formula C6H5NO6S
Molecular Weight 219.17200
Exact Mass 218.98400
PSA 128.80000
LogP 2.15110
Index of Refraction 1.649
InChIKey JBMAUZQHVVHPEL-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1cc(S(=O)(=O)O)ccc1O

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2-Nitro-phenol-sulfonsaeure-(4)
2-nitrophenol-4-sulfonic acid
1-hydroxy-2-nitrobenzene-4-sulfonic acid
4-hydroxy-3-nitrobenzene sulfonic acid
EINECS 210-496-2
benzenesulfonic acid,4-hydroxy-3-nitro
4-Hydroxy-3-nitro-benzolsulfonsaeure

 4-hydroxy-3-nitrobenzenesulphonic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: CAS number of 4-hydroxy-3-nitrobenzenesulfonic acid is 616-85-3.
Q: What English synonyms does 4-hydroxy-3-nitrobenzenesulfonic acid have?
A: English synonyms of 4-hydroxy-3-nitrobenzenesulfonic acid: 2-Nitro-phenol-sulfonsaeure-(4), 2-nitrophenol-4-sulfonic acid, 1-hydroxy-2-nitrobenzene-4-sulfonic acid, 4-hydroxy-3-nitrobenzene sulfonic acid, EINECS 210-496-2, benzenesulfonic acid,4-hydroxy-3-nitro, 4-Hydroxy-3-nitro-benzolsulfonsaeure.
Q: What are the upstream materials of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: Related upstream materials(CAS) of 4-hydroxy-3-nitrobenzenesulfonic acid: 88-75-5;108-95-2;98-67-9;121-18-6;616-84-2;584-49-6;88-74-4;103-84-4;7664-93-9;7553-56-2.
Q: What is the molecular formula of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: Molecular formula of 4-hydroxy-3-nitrobenzenesulfonic acid is C6H5NO6S.
Q: What is the Chinese name of 616-85-3?
A: Chinese name of 616-85-3 is 616-85-3.
Q: What is the LogP of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: LogP of 4-hydroxy-3-nitrobenzenesulfonic acid is 2.15110.
Q: What is the SMILES notation of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: SMILES notation of 4-hydroxy-3-nitrobenzenesulfonic acid is O=[N+]([O-])c1cc(S(=O)(=O)O)ccc1O.
Q: What is the molecular weight of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: Molecular weight of 4-hydroxy-3-nitrobenzenesulfonic acid is 219.17200.
Q: What are the downstream products of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: Related downstream products(CAS) of 4-hydroxy-3-nitrobenzenesulfonic acid: 91-23-6;802017-89-6;144-62-7;88-89-1;51-28-5;67329-16-2;88-75-5;98-37-3;609-89-2;573-56-8.
Q: What is the InChIKey of 4-hydroxy-3-nitrobenzenesulfonic acid?
A: InChIKey of 4-hydroxy-3-nitrobenzenesulfonic acid is JBMAUZQHVVHPEL-UHFFFAOYSA-N.

 4-hydroxy-3-nitrobenzenesulphonic acidfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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