6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid

Modify Date: 2025-09-27 18:56:14

6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid Structure
6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid structure
Common Name 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid
CAS Number 99902-98-4 Molecular Weight 320.14900
Density 1.601g/cm3 Boiling Point N/A
Molecular Formula C11H7Cl2NO4S 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 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid

 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 1.601g/cm3
Molecular Formula C11H7Cl2NO4S
Molecular Weight 320.14900
Exact Mass 318.94700
PSA 84.87000
LogP 4.50820
Index of Refraction 1.628
InChIKey LZMFWYIRBNUPOE-UHFFFAOYSA-N
SMILES O=S(=O)(O)c1ccc(Oc2ccc(Cl)c(Cl)c2)nc1

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: Lowest concentration to reduce viral effect by 50% or more against Rhinovirus (RV)-2
Source: ChEMBL
Target: Enterovirus
External Id: CHEMBL799620
Name: Ratio of the MIC50 of 6-(4-Nitro-phenoxy)-nicotinonitrile compared to compound obtain...
Source: ChEMBL
Target: Enterovirus
External Id: CHEMBL800918
Name: Lowest concentration to reduce viral effect by 50% or more against Rhinovirus (RV)-1A
Source: ChEMBL
Target: Enterovirus
External Id: CHEMBL800917
Name: Cytotoxicity concentration in HeLa cells
Source: ChEMBL
Target: HeLa
External Id: CHEMBL641837
Name: Lowest concentration to reduce viral effect by 50% or more against coxsackie virus A2...
Source: ChEMBL
Target: Coxsackievirus
External Id: CHEMBL665061
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  | FAQ

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

Q: What is the LogP of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: LogP of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is 4.50820.
Q: What is the polar surface area (PSA) of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: Polar surface area (PSA) of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is 84.87000.
Q: What is the InChIKey of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: InChIKey of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is LZMFWYIRBNUPOE-UHFFFAOYSA-N.
Q: What is the molecular formula of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: Molecular formula of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is C11H7Cl2NO4S.
Q: What is the molecular weight of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: Molecular weight of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is 320.14900.
Q: What is the CAS number of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: CAS number of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is 99902-98-4.
Q: What are the upstream materials of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: Related upstream materials(CAS) of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid: 4548-45-2;95-77-2;25935-30-2.
Q: What is the SMILES notation of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: SMILES notation of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is O=S(=O)(O)c1ccc(Oc2ccc(Cl)c(Cl)c2)nc1.
Q: What is the Chinese name of 99902-98-4?
A: Chinese name of 99902-98-4 is 99902-98-4.
Q: What is the English name of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid?
A: The English name of 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid is 6-(3,4-dichlorophenoxy)pyridine-3-sulfonic acid.
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