- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-BROMO-5-METHYLPYRIDINE 1-OXIDE
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-BROMO-5-METHYLPYRIDINE 1-OXIDE
- Price: ￥2176.0/5g ￥336.0/250mg ￥836.0/1g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-BROMO-5-METHYLPYRIDINE 1-OXIDE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
19230-58-1
19230-58-1 structure
- Name: 2-BROMO-5-METHYLPYRIDINE 1-OXIDE
- Chemical Name: 2-bromo-5-methyl-1-oxidopyridin-1-ium
- CAS Number: 19230-58-1
- Molecular Formula: C6H6BrNO
- Molecular Weight: 188.022
- Create Date: 2018-07-11 14:46:36
- Modify Date: 2024-01-11 14:35:59
| Name | 2-bromo-5-methyl-1-oxidopyridin-1-ium |
|---|---|
| Synonyms |
Pyridine, 2-bromo-5-methyl-, 1-oxide
2-Bromo-5-methylpyridine N-oxide 2-bromo-5-methylpyridin-1-ol 2-Bromo-5-methylpyridine 1-oxide Pyridine,2-bromo-5-methyl-,1-oxide |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.7±22.0 °C at 760 mmHg |
| Molecular Formula | C6H6BrNO |
| Molecular Weight | 188.022 |
| Flash Point | 162.9±22.3 °C |
| Exact Mass | 186.963272 |
| PSA | 25.46000 |
| LogP | 0.03 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.577 |
| HS Code | 2933399090 |
|---|
|
~74%
19230-58-1 |
| Literature: TAKEDA PHARMACEUTICAL COMPANY LIMITED; KWOK, Lily; LARSON, John David; SABAT, Mark Patent: WO2011/146287 A1, 2011 ; Location in patent: Page/Page column 29-30 ; WO 2011/146287 A1 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 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% |