- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Bromobenzothiophene
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Bromobenzothiophene
- Price: ￥268.0/5g ￥88.0/1g
- Purity: 95.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Bromobenzo[b]thiophene
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 5-Bromobenzothiophene
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
4923-87-9
4923-87-9 structure
- Name: 5-Bromobenzothiophene
- Chemical Name: 5-Bromobenzo[B]Thiophene
- CAS Number: 4923-87-9
- Molecular Formula: C8H5BrS
- Molecular Weight: 213.094
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-07-19 08:21:46
- Modify Date: 2025-08-27 19:25:02
| Name | 5-Bromobenzo[B]Thiophene |
|---|---|
| Synonyms |
5-BroMobenzo[b]thiophene
Benzo[b]thiophene, 5-bromo- MFCD03069318 5-Bromobenzothiophene 5-Bromo-1-benzothiophene |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 284.7±13.0 °C at 760 mmHg |
| Melting Point | 46ºC |
| Molecular Formula | C8H5BrS |
| Molecular Weight | 213.094 |
| Flash Point | 126.0±19.8 °C |
| Exact Mass | 211.929520 |
| PSA | 28.24000 |
| LogP | 5.15 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.704 |
| Storage condition | Room temperature. |
| Hazard Codes | Xi:Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| HS Code | 2934999090 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
![5-bromo-benzo[b]thiophen-3-ol structure](https://image.chemsrc.com/caspic/054/66282-89-1.png)
![Acetic acid,2-[(4-bromophenyl)thio]- structure](https://image.chemsrc.com/caspic/482/3406-76-6.png)
![2-(Benzo[b]thiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane structure](https://image.chemsrc.com/caspic/301/501945-71-7.png)
![Benzo[b]thiophen-5-amine structure](https://image.chemsrc.com/caspic/365/20532-28-9.png)
![1-(5-BROMOBENZO[B]THIOPHEN-3-YL)ETHANONE structure](https://image.chemsrc.com/caspic/349/1423-63-8.png)
![5-BROMO-2-IODO-BENZO[B]THIOPHENE structure](https://image.chemsrc.com/caspic/173/306762-46-9.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |