5-Bromopyrazin-2-ol
Modify Date: 2024-01-02 01:39:15
5-Bromopyrazin-2-ol structure
|
Common Name | 5-Bromopyrazin-2-ol | ||
|---|---|---|---|---|
| CAS Number | 374063-92-0 | Molecular Weight | 174.983 | |
| Density | 1.9±0.1 g/cm3 | Boiling Point | 444.0±40.0 °C at 760 mmHg | |
| Molecular Formula | C4H3BrN2O | Melting Point | 115 °C(dec.) | |
| MSDS | Chinese USA | Flash Point | 222.3±27.3 °C | |
| Symbol |
GHS05, GHS07 |
Signal Word | Danger | |
| Name | 2-Bromo-5-hydroxypyrazine |
|---|---|
| Synonym | More Synonyms |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 444.0±40.0 °C at 760 mmHg |
| Melting Point | 115 °C(dec.) |
| Molecular Formula | C4H3BrN2O |
| Molecular Weight | 174.983 |
| Flash Point | 222.3±27.3 °C |
| Exact Mass | 173.942871 |
| PSA | 46.01000 |
| LogP | 0.29 |
| Appearance of Characters | Crystalline Powder | White to light brown |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.625 |
| Symbol |
GHS05, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H318 |
| Precautionary Statements | P280-P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Phrases | 22-41 |
| Safety Phrases | 26-39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933990090 |
|
~73%
5-Bromopyrazin-2-ol CAS#:374063-92-0 |
| Literature: PFIZER INC. Patent: WO2004/92145 A1, 2004 ; Location in patent: Page 133 ; WO 2004/092145 A1 |
| Precursor 1 | |
|---|---|
| DownStream 1 | |
CAS#:1209459-10-8| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| 5-Brom-2(1H)-pyrazinon |
| 5-Bromo-2(1H)-pyrazinone |
| 5-bromopyrazin-2(1H)-one |
| 5-bromo-1H-pyrazin-2-one |
| 5-bromopyrazin-2-ol |
| 2-Bromo-5-hydroxypyrazine |
| 2(1H)-Pyrazinone, 5-bromo- |
| 5-Brompyrazin-2(1H)-on |
| 5-Bromo-2-pyrazinol |
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Bromopyrazin-2-ol
- Price: ￥198.0/1g ￥418.0/5g ￥1318.0/25g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Bromo-5-hydroxypyrazine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
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