- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Bromo-5-ethynylthiophene
- 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-Bromo-5-ethynylthiophene
- Price: ￥2378.0/1g ￥1078.0/250mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-BROMO-2-ETHYNYL-THIOPHENE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 2-Bromo-5-ethynylthiophene
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
105995-73-1
105995-73-1 structure
- Name: 2-Bromo-5-ethynylthiophene
- Chemical Name: 2-Bromo-5-ethynylthiophene
- CAS Number: 105995-73-1
- Molecular Formula: C6H3BrS
- Molecular Weight: 187.05700
- Create Date: 2019-01-01 17:38:52
- Modify Date: 2025-11-26 19:46:07
| Name | 2-Bromo-5-ethynylthiophene |
|---|---|
| Synonyms |
5-Brom-thienyl-2-acetylen
5-BROMO-2-ETHYNYL-THIOPHENE (5-Bromothien-2-yl)acetylene Thiophene,2-bromo-5-ethynyl 2-bromo-5-ethynyl thiophene |
| Molecular Formula | C6H3BrS |
|---|---|
| Molecular Weight | 187.05700 |
| Exact Mass | 185.91400 |
| PSA | 28.24000 |
| LogP | 2.49190 |
| Storage condition | 2-8°C |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |