- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 8-Bromo-2,3-dihydro-(1,4)dioxino(2,3-b)pyridine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- GL Biochem (Shanghai) Ltd.
- China
- Product Name: 8-Bromo-2,3-dihydro-（1,4）dioxino（2,3-b）pyridine
- Price: ￥Inquiry/1kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Jackie Yang
- Email: ymbetter@glbiochem.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: 8-Bromo-2,3-dihydro-（1,4）dioxino（2,3-b）pyridine
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 8-Bromo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
643067-83-8
643067-83-8 structure
- Name: 8-Bromo-2,3-dihydro-(1,4)dioxino(2,3-b)pyridine
- Chemical Name: 8-bromo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine
- CAS Number: 643067-83-8
- Molecular Formula: C7H6BrNO2
- Molecular Weight: 216.03200
- Create Date: 2016-06-29 14:23:42
- Modify Date: 2025-09-28 13:48:19
| Name | 8-bromo-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine |
|---|
| Molecular Formula | C7H6BrNO2 |
|---|---|
| Molecular Weight | 216.03200 |
| Exact Mass | 214.95800 |
| PSA | 31.35000 |
| LogP | 1.61530 |
| HS Code | 2934999090 |
|---|
|
~51%
643067-83-8 |
| Literature: GLAXO GROUP LIMITED Patent: WO2004/2992 A1, 2004 ; Location in patent: Page 47 ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |