- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Dibromo-4-nitropyridine
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-DIBROMO-4-NITROPYRIDINE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
221241-31-2
221241-31-2 structure
- Name: 2,5-Dibromo-4-nitropyridine
- Chemical Name: 2,5-Dibromo-4-nitropyridine
- CAS Number: 221241-31-2
- Molecular Formula: C5H2Br2N2O2
- Molecular Weight: 281.89000
- Create Date: 2018-02-12 08:00:00
- Modify Date: 2024-01-03 18:34:17
| Name | 2,5-Dibromo-4-nitropyridine |
|---|---|
| Synonyms | MFCD16876007 |
| Molecular Formula | C5H2Br2N2O2 |
|---|---|
| Molecular Weight | 281.89000 |
| Exact Mass | 279.84800 |
| PSA | 58.71000 |
| LogP | 3.03800 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933399090 |
|
~60%
221241-31-2 |
| Literature: Buckman, Brad Owen; Nicholas, John Beamond; Ramphal, Johnnie Y.; Emayan, Kumaraswamy; Seiwert, Scott D. Patent: US2014/94456 A1, 2014 ; Location in patent: Paragraph 0832; 0835 ; |
|
~%
221241-31-2 |
| Literature: Buckman, Brad Owen; Nicholas, John Beamond; Ramphal, Johnnie Y.; Emayan, Kumaraswamy; Seiwert, Scott D. Patent: US2014/94456 A1, 2014 ; |
| Precursor 2 | |
|---|---|
| DownStream 1 | |
![4,7-Dibromo-1H-pyrrolo[3,2-c]pyridine structure](https://www.chemsrc.com/caspic/181/871819-35-1.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |