- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Dibenzothiophene-2-boronic Acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Dibenzothiophene-2-boronic Acid
- Price: ￥768.0/1g ￥2688.0/5g
- Purity: 97.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: DIBENZO[B,D]THIOPHEN-2-YLBORONIC ACID
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
668983-97-9
668983-97-9 structure
- Name: Dibenzothiophene-2-boronic Acid
- Chemical Name: Dibenzothiophene-2-Boronic Acid
- CAS Number: 668983-97-9
- Molecular Formula: C12H9BO2S
- Molecular Weight: 228.075
- Catalog: Pharmaceutical intermediate Heterocyclic compound Thiophene compound
- Create Date: 2018-09-07 13:10:32
- Modify Date: 2025-08-26 07:23:05
| Name | Dibenzothiophene-2-Boronic Acid |
|---|---|
| Synonyms |
Dibenzothiophene-2-boronic acid
B-Dibenzo[b,d]thien-2-ylboronic acid dibenzothiophen-2-ylboronic acid Dibenzo[b,d]thiophen-2-ylboronic acid T B656 HSJ DBQQ Boronic acid, B-dibenzo[b,d]thien-2-yl- |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 480.2±37.0 °C at 760 mmHg |
| Molecular Formula | C12H9BO2S |
| Molecular Weight | 228.075 |
| Flash Point | 244.2±26.5 °C |
| Exact Mass | 228.041626 |
| PSA | 68.70000 |
| LogP | 3.75 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.739 |
| Storage condition | 2-8°C |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| Hazard Codes | Xn |
| Risk Phrases | 22 |
| RIDADR | NONH for all modes of transport |
| 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% |