Benzo[b]thiophen-2-amine
![Benzo[b]thiophen-2-amine Structure](https://image.chemsrc.com/caspic/031/4521-30-6.png)
Benzo[b]thiophen-2-amine structure
|
Common Name | Benzo[b]thiophen-2-amine | ||
|---|---|---|---|---|
| CAS Number | 4521-30-6 | Molecular Weight | 149.213 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 313.1±15.0 °C at 760 mmHg | |
| Molecular Formula | C8H7NS | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 143.2±20.4 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | Benzo[b]thiophen-2-amine |
|---|---|
| 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 | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 313.1±15.0 °C at 760 mmHg |
| Molecular Formula | C8H7NS |
| Molecular Weight | 149.213 |
| Flash Point | 143.2±20.4 °C |
| Exact Mass | 149.029922 |
| PSA | 54.26000 |
| LogP | 2.50 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.744 |
| InChIKey | VJYJBBMMLIDJEF-UHFFFAOYSA-N |
| SMILES | Nc1cc2ccccc2s1 |
| Storage condition | 2-8°C |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Hazard Codes | Xi |
|---|---|
| HS Code | 2934999090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
|
~88%
Benzo[b]thiophe... CAS#:4521-30-6 |
| Literature: Schering Corporation Patent: US2007/117804 A1, 2007 ; Location in patent: Page/Page column 125 ; US 20070117804 A1 |
|
~%
Benzo[b]thiophe... CAS#:4521-30-6 |
| Literature: Del Amo, Vicente; Dubbaka, Srinivas Ready; Krasovskiy, Arkady; Knochel, Paul Angewandte Chemie - International Edition, 2006 , vol. 45, # 46 p. 7838 - 7842 |
|
~55%
Benzo[b]thiophe... CAS#:4521-30-6 |
| Literature: Capperucci, Antonella; Degl'Innocenti, Alessandro; Funicello, Maria; Mauriello, Giacomo; Scafato, Patrizia; Spagnolo, Piero Journal of Organic Chemistry, 1995 , vol. 60, # 7 p. 2254 - 2256 |
|
~78%
Benzo[b]thiophe... CAS#:4521-30-6 |
| Literature: Fevrier; Dupas; Bourguignon; Queguiner Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 1085 - 1088 |
|
~%
Benzo[b]thiophe... CAS#:4521-30-6 |
| Literature: Fevrier; Dupas; Bourguignon; Queguiner Journal of Heterocyclic Chemistry, 1993 , vol. 30, # 4 p. 1085 - 1088 |
![tert-Butyl benzo[b]thiophen-2-ylcarbamate structure](https://image.chemsrc.com/caspic/135/89673-36-9.png)
![2-Azidobenzo[b]thiophene structure](https://image.chemsrc.com/caspic/300/66768-64-7.png)
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 5 | |
|---|---|
| DownStream 1 | |
CAS#:112855-48-8This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 1-Benzothiophen-2-amine |
| Benzo[b]thiophen-2-amine |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the upstream materials of Benzo[b]thiophen-2-amine? |
| A: Related upstream materials(CAS) of Benzo[b]thiophen-2-amine: 89673-36-9;95-15-8;66768-64-7;4521-44-2;4521-46-4. |
| Q: What is the English name of Benzo[b]thiophen-2-amine? |
| A: The English name of Benzo[b]thiophen-2-amine is Benzo[b]thiophen-2-amine. |
| Q: What English synonyms does Benzo[b]thiophen-2-amine have? |
| A: English synonyms of Benzo[b]thiophen-2-amine: 1-Benzothiophen-2-amine, Benzo[b]thiophen-2-amine. |
| Q: What is the InChIKey of Benzo[b]thiophen-2-amine? |
| A: InChIKey of Benzo[b]thiophen-2-amine is VJYJBBMMLIDJEF-UHFFFAOYSA-N. |
| Q: What is the LogP of Benzo[b]thiophen-2-amine? |
| A: LogP of Benzo[b]thiophen-2-amine is 2.50. |
| Q: What is the boiling point of Benzo[b]thiophen-2-amine? |
| A: Boiling point of Benzo[b]thiophen-2-amine is 313.1±15.0 °C at 760 mmHg. |
| Q: What are the downstream products of Benzo[b]thiophen-2-amine? |
| A: Related downstream products(CAS) of Benzo[b]thiophen-2-amine: 112855-48-8. |
| Q: What is the polar surface area (PSA) of Benzo[b]thiophen-2-amine? |
| A: Polar surface area (PSA) of Benzo[b]thiophen-2-amine is 54.26000. |
| Q: What is the molecular formula of Benzo[b]thiophen-2-amine? |
| A: Molecular formula of Benzo[b]thiophen-2-amine is C8H7NS. |
| Q: What is the CAS number of Benzo[b]thiophen-2-amine? |
| A: CAS number of Benzo[b]thiophen-2-amine is 4521-30-6. |
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. |