2-Aminothiophenol
2-Aminothiophenol structure
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Common Name | 2-Aminothiophenol | ||
|---|---|---|---|---|
| CAS Number | 137-07-5 | Molecular Weight | 125.191 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 234.9±13.0 °C at 760 mmHg | |
| Molecular Formula | C6H7NS | Melting Point | 23 °C | |
| MSDS | Chinese USA | Flash Point | 79.4±0.0 °C | |
| Symbol |
GHS05, GHS07, GHS09 |
Signal Word | Danger | |
Summary: 2-Aminobenzenethiol (CAS number: 137-07-5), molecular formula C6H7NS, molecular weight 125.191, is a transparent yellow to amber liquid with a melting point of 23°C and a boiling point of 234.9±13.0°C, density 1.2±0.1g/cm³. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2-Aminobenzenethiol |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 234.9±13.0 °C at 760 mmHg |
| Melting Point | 23 °C |
| Molecular Formula | C6H7NS |
| Molecular Weight | 125.191 |
| Flash Point | 79.4±0.0 °C |
| Exact Mass | 125.029922 |
| PSA | 64.82000 |
| LogP | 1.43 |
| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
| Index of Refraction | 1.663 |
| InChIKey | VRVRGVPWCUEOGV-UHFFFAOYSA-N |
| SMILES | Nc1ccccc1S |
| Water Solubility | INSOLUBLE |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS05, GHS07, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H314-H410 |
| Precautionary Statements | P273-P280-P305 + P351 + P338-P310-P501 |
| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | C:Corrosive; |
| Risk Phrases | R22;R34;R50/53 |
| Safety Phrases | S26-S36/37/39-S45-S60-S61-S25 |
| RIDADR | UN 1760 8/PG 3 |
| WGK Germany | 3 |
| RTECS | DC0600000 |
| Packaging Group | III |
| Hazard Class | 8 |
| HS Code | 29309070 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 10 | |
|---|---|
| DownStream 10 | |
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CAS#:109363-81-7This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Development of an optode for detection of trace amounts of Hg2+ in different real samples based on immobilization of novel tetradentate Schiff bases bearing two thiol groups in PVC membrane.
J. Fluoresc. 24(3) , 859-74, (2014) A very sensitive and reversible optical chemical sensor based on a novel tetradentate Schiff base namely N.N(/)bis(2-aminothiophenol)benzene-1,2-dicarboxaldehyde (ATBD) immobilized within a plasticize... |
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Concave Rhombic Dodecahedral Au Nanocatalyst with Multiple High-Index Facets for CO2 Reduction.
ACS Nano 9 , 8384-93, (2015) A concave rhombic dodecahedron (RD) gold nanoparticle was synthesized by adding 4-aminothiophenol (4-ATP) during growth from seeds. This shape is enclosed by stabilized facets of various high-indexes,... |
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Study on Synthesis and Fluorescence of Novel Benzofused Phenazine π-Conjugated Skeleton with Coumarin and Isophoron Cores.
J. Fluoresc. 25 , 1095-102, (2015) The novel benzofused phenazine π-conjugated skeleton with a coumarin and isophoron core was synthesized, characterized, and condensed with suitably substituted active methylene compounds by classical ... |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| ortho-aminothiophenol |
| 2-amino-benzenethiol |
| 2-thio-1-aminobenzene |
| usafek-4376 |
| 2-Aminothiophenol |
| 2-Thioaniline |
| 2-Amino |
| o-Mercaptoaniline |
| EINECS 205-277-3 |
| 2-Aminobenzenethiol |
| 2-Mercaptoaniline |
| 2-Mercaptaniline |
| MFCD00007702 |
| 2-aminophenyl-1-mercaptan |
| O-AMINOTHIOPHENOL |
| Aminothiophenol |
| 2-aminobenzenethiole |
| a-Ethyl pyrrole |
| 2-aminothiophnol |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What English synonyms does 2-Aminobenzenethiol have? |
| A: English synonyms of 2-Aminobenzenethiol: ortho-aminothiophenol, 2-amino-benzenethiol, 2-thio-1-aminobenzene, usafek-4376, 2-Aminothiophenol, 2-Thioaniline, 2-Amino, o-Mercaptoaniline, EINECS 205-277-3, 2-Aminobenzenethiol, 2-Mercaptoaniline, 2-Mercaptaniline, MFCD00007702, 2-aminophenyl-1-mercaptan, O-AMINOTHIOPHENOL, Aminothiophenol, 2-aminobenzenethiole, a-Ethyl pyrrole, 2-aminothiophnol. |
| Q: What is the molecular formula of 2-Aminobenzenethiol? |
| A: Molecular formula of 2-Aminobenzenethiol is C6H7NS. |
| Q: What are the upstream materials of 2-Aminobenzenethiol? |
| A: Related upstream materials(CAS) of 2-Aminobenzenethiol: 136-95-8;1141-88-4;95-16-9;1155-00-6;23786-14-3;587-88-2;1193-02-8;52449-43-1;2876-78-0;14062-19-2. |
| Q: How is the water solubility of 2-Aminobenzenethiol? |
| A: Water solubility of 2-Aminobenzenethiol: INSOLUBLE. |
| Q: What is the LogP of 2-Aminobenzenethiol? |
| A: LogP of 2-Aminobenzenethiol is 1.43. |
| Q: What is the CAS number of 2-Aminobenzenethiol? |
| A: CAS number of 2-Aminobenzenethiol is 137-07-5. |
| Q: What is the InChIKey of 2-Aminobenzenethiol? |
| A: InChIKey of 2-Aminobenzenethiol is VRVRGVPWCUEOGV-UHFFFAOYSA-N. |
| Q: What is the molecular weight of 2-Aminobenzenethiol? |
| A: Molecular weight of 2-Aminobenzenethiol is 125.191. |
| Q: What is the English name of 2-Aminobenzenethiol? |
| A: The English name of 2-Aminobenzenethiol is 2-Aminobenzenethiol. |
| Q: What is the safety information for 2-Aminobenzenethiol? |
| A: Safety information for 2-Aminobenzenethiol: S26-S36/37/39-S45-S60-S61-S25. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |