2-Nitrothiophenol

Modify Date: 2026-07-23 16:07:10

2-Nitrothiophenol Structure
2-Nitrothiophenol structure
Common Name 2-Nitrothiophenol
CAS Number 4875-10-9 Molecular Weight 155.174
Density 1.4±0.1 g/cm3 Boiling Point 262.5±23.0 °C at 760 mmHg
Molecular Formula C6H5NO2S Melting Point N/A
MSDS N/A Flash Point 112.6±22.6 °C

Summary: 2-Nitrobenzenethiol (Chinese name: 邻硝基苯硫酚, CAS number: 4875-10-9), molecular formula C6H5NO2S, molecular weight 155.174. The boiling point is 262.5±23.0 °C, and the density is 1.4±0.1 g/cm3. For research-use only, not for medical or clinical usage.


 Names

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

Name 2-nitrobenzenethiol
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 1.4±0.1 g/cm3
Boiling Point 262.5±23.0 °C at 760 mmHg
Molecular Formula C6H5NO2S
Molecular Weight 155.174
Flash Point 112.6±22.6 °C
Exact Mass 155.004105
PSA 84.62000
LogP 2.45
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.639
InChIKey JKIFPWHZEZQCQA-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccccc1S

 Synthetic Route

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

 2-NitrothiophenolBioassay

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

Name: Inhibition of TRAF6 (unknown origin)-mediated NFkappaB activation expressed in human ...
Source: ChEMBL
Target: TNF receptor-associated factor 6
External Id: CHEMBL4390488
Name: Cytotoxicity against human HeLaS3 cells assessed as reduction in cell viability at 10...
Source: ChEMBL
Target: HeLa S3
External Id: CHEMBL4390489
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 Synonyms

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

2-Nitrothiophenol
2-nitro-1-benzenethiol
2-nitro-benzenethiol
2-Thionitrobenzene
2-nitrobenzene-1-thiol
Benzenethiol,2-nitro
bis-o-nitrothiophenol
2-Nitrobenzenethiol
2-Sulphanylnitrobenzene
nitrophenyl mercaptan
o-Nitrobenzenethiol

 2-Nitrothiophenol | 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 2-nitrobenzenethiol?
A: CAS number of 2-nitrobenzenethiol is 4875-10-9.
Q: What is the English name of 2-nitrobenzenethiol?
A: The English name of 2-nitrobenzenethiol is 2-nitrobenzenethiol.
Q: What is the molecular formula of 2-nitrobenzenethiol?
A: Molecular formula of 2-nitrobenzenethiol is C6H5NO2S.
Q: What English synonyms does 2-nitrobenzenethiol have?
A: English synonyms of 2-nitrobenzenethiol: 2-Nitrothiophenol, 2-nitro-1-benzenethiol, 2-nitro-benzenethiol, 2-Thionitrobenzene, 2-nitrobenzene-1-thiol, Benzenethiol,2-nitro, bis-o-nitrothiophenol, 2-Nitrobenzenethiol, 2-Sulphanylnitrobenzene, nitrophenyl mercaptan, o-Nitrobenzenethiol.
Q: What is the LogP of 2-nitrobenzenethiol?
A: LogP of 2-nitrobenzenethiol is 2.45.
Q: What is the InChIKey of 2-nitrobenzenethiol?
A: InChIKey of 2-nitrobenzenethiol is JKIFPWHZEZQCQA-UHFFFAOYSA-N.
Q: What is the SMILES notation of 2-nitrobenzenethiol?
A: SMILES notation of 2-nitrobenzenethiol is O=[N+]([O-])c1ccccc1S.
Q: What is the molecular weight of 2-nitrobenzenethiol?
A: Molecular weight of 2-nitrobenzenethiol is 155.174.
Q: What is the boiling point of 2-nitrobenzenethiol?
A: Boiling point of 2-nitrobenzenethiol is 262.5±23.0 °C at 760 mmHg.
Q: What is the polar surface area (PSA) of 2-nitrobenzenethiol?
A: Polar surface area (PSA) of 2-nitrobenzenethiol is 84.62000.

 2-Nitrothiophenolfactory

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

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