A4779512
2-Hydroxypyrazine , 97% , 6270-63-9
Synonym(s):
2-(1H)-Pyrazinone
CAS NO.：6270-63-9
Empirical Formula: C4H4N2O
Molecular Weight: 96.09
MDL number: MFCD00233966
EINECS: 228-455-2
| Pack Size | Price | Stock | Quantity |
| 1G | RMB48.80 | In Stock |
|
| 5G | RMB178.40 | In Stock |
|
| 25g | RMB552.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 185-186 ºC |
| Density | 1.28±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly, Heated) |
| pka | 11.69±0.20(Predicted) |
| form | Solid |
| color | Off-White to Light Brown |
| InChI | 1S/C4H4N2O/c7-4-3-5-1-2-6-4/h1-3H,(H,6,7) |
| InChIKey | HUTNOYOBQPAKIA-UHFFFAOYSA-N |
| SMILES | Oc1cnccn1 |
Description and Uses
2-Hydroxypyrazine also used in the synthesis of potential antioxidants. Is also used in the preparation of antibacterial agents as 2-substituted pyrazine derivatives.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H318 |
| Precautionary statements | P264-P270-P280-P301+P312-P305+P351+P338-P501 |
| Hazard Codes | Xn |
| Risk Statements | 22-41 |
| Safety Statements | 26-39 |
| WGK Germany | 3 |
| HS Code | 2933998090 |
| Storage Class | 10 - Combustible liquids |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 |
