2-Naphthalenethiol
2-Naphthalenethiol structure
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Common Name | 2-Naphthalenethiol | ||
|---|---|---|---|---|
| CAS Number | 91-60-1 | Molecular Weight | 160.236 | |
| Density | 1.2±0.1 g/cm3 | Boiling Point | 286.0±0.0 °C at 760 mmHg | |
| Molecular Formula | C10H8S | Melting Point | 79-81 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 134.2±16.7 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
Summary: 2-Naphthalenethiol, also known as 2-mercapto-1-naphthyl, has a molecular formula of C10H8S and a molecular weight of 160.236. It appears as nearly white to cream powder, with a melting point of 79-81°C, boiling point of 286.0°C, and a density of 1.2g/cm3. This compound can be used as a reactivator and anti-aging agent in rubber industry, as a plasticizer, and as an intermediate in organic synthesis. However, it is toxic and can cause dermatitis and ulcers. 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-Naphthalenethiol |
|---|---|
| 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 | 286.0±0.0 °C at 760 mmHg |
| Melting Point | 79-81 °C(lit.) |
| Molecular Formula | C10H8S |
| Molecular Weight | 160.236 |
| Flash Point | 134.2±16.7 °C |
| Exact Mass | 160.034668 |
| PSA | 38.80000 |
| LogP | 3.75 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.694 |
| InChIKey | RFCQDOVPMUSZMN-UHFFFAOYSA-N |
| SMILES | Sc1ccc2ccccc2c1 |
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 |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | S36/37 |
| RIDADR | UN 3335 9 |
| WGK Germany | 3 |
| RTECS | QK3930000 |
| HS Code | 2930909090 |
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 9 | |
|---|---|
| DownStream 10 | |
CAS#:580-13-2
CAS#:93-11-8
CAS#:3857-83-8
CAS#:532-02-5
CAS#:120-18-3
CAS#:82884-32-0
CAS#:1576-48-3
CAS#:39689-37-7
CAS#:135-19-3
CAS#:111220-26-9
CAS#:18093-43-1
CAS#:180901-21-7
CAS#:23853-95-4
CAS#:618-41-7
CAS#:98-11-3
CAS#:24599-55-1
CAS#:3007-91-8![benzo[b]naphtho[1,2-d]thiophene structure](https://image.chemsrc.com/caspic/302/205-43-6.png)
CAS#:205-43-6
CAS#:15861-51-5This 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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Direct identification of on-bead peptides using surface-enhanced Raman spectroscopic barcoding system for high-throughput bioanalysis.
Sci. Rep. 5 , 10144, (2015) Recently, preparation and screening of compound libraries remain one of the most challenging tasks in drug discovery, biomarker detection, and biomolecular profiling processes. So far, several distinc... |
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Exploring the boundaries of a light-driven molecular motor design: new sterically overcrowded alkenes with preferred direction of rotation.
Org. Biomol. Chem. 2(10) , 1531-41, (2004) Insight in the steric and electronic parameters governing isomerization processes in artificial molecular motors is essential in order to design more advanced motor systems. A subtle balance of steric... |
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Protein separation and identification using magnetic beads encoded with surface-enhanced Raman spectroscopy.
Anal. Biochem. 391(1) , 24-30, (2009) This article presents a prototype of a surface-enhanced Raman spectroscopy (SERS)-encoded magnetic bead of 8mum diameter. The core part of the bead is composed of a magnetic nanoparticle (NP)-embedded... |
This table contains target information, in‑vitro & in‑vivo assay data for this compound.
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Name: Discovery of Small Molecules to Inhibit Human Cytomegalovirus Nuclear Egress
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: HCMV UL50
External Id: HMS1262
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Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
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Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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Name: A screen for compounds that inhibit the activity of LtaS in Staphylococcus aureus
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
External Id: HMS979
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Name: A screen for compounds that inhibit viral RNA polymerase binding and polymerization a...
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Chain A, Poliovirus Polymerase With Gtp
External Id: HMS750
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 2-Naphthalenethiol |
| β-Mercaptonaphthalene |
| MFCD00004868 |
| Naphthalen-2-thiol |
| EINECS 202-082-5 |
| Naphthalene-2-thiol |
| β-Naphthalenethiol |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 2-Naphthalenethiol? |
| A: The English name of 2-Naphthalenethiol is 2-Naphthalenethiol. |
| Q: What is the InChIKey of 2-Naphthalenethiol? |
| A: InChIKey of 2-Naphthalenethiol is RFCQDOVPMUSZMN-UHFFFAOYSA-N. |
| Q: What is the CAS number of 2-Naphthalenethiol? |
| A: CAS number of 2-Naphthalenethiol is 91-60-1. |
| Q: What are the upstream materials of 2-Naphthalenethiol? |
| A: Related upstream materials(CAS) of 2-Naphthalenethiol: 580-13-2;93-11-8;3857-83-8;532-02-5;120-18-3;82884-32-0;1576-48-3;39689-37-7;135-19-3. |
| Q: What is the LogP of 2-Naphthalenethiol? |
| A: LogP of 2-Naphthalenethiol is 3.75. |
| Q: What is the polar surface area (PSA) of 2-Naphthalenethiol? |
| A: Polar surface area (PSA) of 2-Naphthalenethiol is 38.80000. |
| Q: What is the boiling point of 2-Naphthalenethiol? |
| A: Boiling point of 2-Naphthalenethiol is 286.0±0.0 °C at 760 mmHg. |
| Q: What are the downstream products of 2-Naphthalenethiol? |
| A: Related downstream products(CAS) of 2-Naphthalenethiol: 111220-26-9;18093-43-1;180901-21-7;23853-95-4;618-41-7;98-11-3;24599-55-1;3007-91-8;205-43-6;15861-51-5. |
| Q: What is the SMILES notation of 2-Naphthalenethiol? |
| A: SMILES notation of 2-Naphthalenethiol is Sc1ccc2ccccc2c1. |
| Q: What is the melting point of 2-Naphthalenethiol? |
| A: Melting point of 2-Naphthalenethiol is 79-81 °C(lit.). |
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. |
| Zhongshan Xingrui Chemical Co. , Ltd. |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Naphthalenethiol
- Price: Check
- Purity: 99.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Naphthalenethiol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 2-Naphthalenethiol
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
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