- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Bromothiophene-5-Sulfonamide
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Bromothiophene-5-Sulfonamide
- Price: ￥208.0/5g ￥678.0/25g ￥68.0/1g
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Bromothiophene-2-sulfonamide
- 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: 2-Bromothiophene-5-Sulfonamide
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
53595-65-6
53595-65-6 structure
- Name: 2-Bromothiophene-5-Sulfonamide
- Chemical Name: 5-Bromothiophene-2-sulfonamide
- CAS Number: 53595-65-6
- Molecular Formula: C4H4BrNO2S2
- Molecular Weight: 242.114
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-03-04 08:00:00
- Modify Date: 2025-08-26 10:50:55
| Name | 5-Bromothiophene-2-sulfonamide |
|---|---|
| Synonyms |
5-Bromothiophene-2-sulfonamide
MFCD00067990 5-Bromo-thiophene-2-sulfonic acid amide 2-Thiophenesulfonamide, 5-bromo- 5-Bromo-2-thiophenesulfonamide 2-Bromothiophene-5-Sulfonamide 2-bromo thiophene-5-sulfonamide |
| Density | 2.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 386.4±52.0 °C at 760 mmHg |
| Melting Point | 138-142 °C(lit.) |
| Molecular Formula | C4H4BrNO2S2 |
| Molecular Weight | 242.114 |
| Flash Point | 187.5±30.7 °C |
| Exact Mass | 240.886673 |
| PSA | 96.78000 |
| LogP | 1.03 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.647 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2935009090 |
|
~98%
53595-65-6 |
| Literature: Yates, Matthew H.; Kallman, Neil J.; Ley, Christopher P.; Wei, Jeffrey N. Organic Process Research and Development, 2009 , vol. 13, # 2 p. 255 - 262 |
| Precursor 1 | |
|---|---|
| DownStream 3 | |
![5-[(4-CHLOROPHENYL)THIO]THIOPHENE-2-SULFONAMIDE structure](https://image.chemsrc.com/caspic/326/63031-81-2.png)
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |