A3496812
2,6-Dimethylpyrazine , >98.0%(GC) , 108-50-9
CAS NO.：108-50-9
Empirical Formula: C6H8N2
Molecular Weight: 108.14
MDL number: MFCD00006148
EINECS: 203-589-4
| Pack Size | Price | Stock | Quantity |
| 5G | RMB23.20 | In Stock |
|
| 25G | RMB91.20 | In Stock |
|
| 100G | RMB267.20 | In Stock |
|
| 500g | RMB1223.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 35-40 °C(lit.) |
| Boiling point: | 154 °C(lit.) |
| Density | 0.965(50.0000℃) |
| refractive index | 1.5000 |
| FEMA | 3273 | 2,6-DIMETHYLPYRAZINE |
| Flash point: | 127 °F |
| storage temp. | -20°C |
| solubility | Chloroform, Methanol (Slightly) |
| form | Low Melting Crystalline Solid |
| pka | 2.49±0.10(Predicted) |
| color | Pale yellow |
| PH | 7 (H2O, 20℃) |
| Odor | at 10.00 % in dipropylene glycol. ethereal cocoa nutty roasted roasted meaty beefy brown coffee buttermilk |
| Odor Type | chocolate |
| biological source | synthetic |
| Water Solubility | Soluble in water. |
| JECFA Number | 767 |
| BRN | 1726 |
| Dielectric constant | 2.6499999999999999 |
| Major Application | flavors and fragrances |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | 1S/C6H8N2/c1-5-3-7-4-6(2)8-5/h3-4H,1-2H3 |
| InChIKey | HJFZAYHYIWGLNL-UHFFFAOYSA-N |
| SMILES | Cc1cncc(C)n1 |
| LogP | 0.64 |
| CAS DataBase Reference | 108-50-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Pyrazine, 2,6-dimethyl-(108-50-9) |
| EPA Substance Registry System | Pyrazine, 2,6-dimethyl- (108-50-9) |
Description and Uses
2,6-Dimethylpyrazine is used Preparation of chocolate, coffee, meat and nuts and other flavors
Safety
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H228-H302-H315-H318-H335 |
| Precautionary statements | P210-P240-P280-P301+P312-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | Eyeshields, Gloves, type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xn,F |
| Risk Statements | 10-22-37/38-41-11 |
| Safety Statements | 16-26-39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| RTECS | UQ2975000 |
| TSCA | TSCA listed |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29339990 |
| Storage Class | 4.1B - Flammable solid hazardous materials |
| Hazard Classifications | Acute Tox. 4 Oral Eye Dam. 1 Flam. Sol. 2 Skin Irrit. 2 STOT SE 3 |
| Limited Quantities | 1.0 Kg (2.2 lbs) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
