2-Ethyl-3-methylpyrazine
- Product Name2-Ethyl-3-methylpyrazine
- CAS15707-23-0
- CBNumberCB6170305
- MFC7H10N2
- MW122.17
- EINECS239-799-8
- MDL NumberMFCD00006150
- MOL File15707-23-0.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 57 °C10 mm Hg(lit.) |
| Density | 0.987 g/mL at 25 °C |
| vapor pressure | 1.74hPa at 20℃ |
| refractive index | n |
| FEMA | 3155 | 2-ETHYL-3-METHYLPYRAZINE |
| FLAVIS Number | 14.006 | 2-Ethyl-3-methylpyrazine |
| Flash point | 138 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | sparingly soluble |
| pka | 1.94±0.10(Predicted) |
| Specific Gravity | 0.987 |
| color | Colorless to Light yellow |
| Odor | at 0.10 % in dipropylene glycol. nutty peanut musty corn raw earthy bread |
| Odor Type | nutty |
| biological source | synthetic |
| Water Solubility | sparingly soluble |
| JECFA Number | 768 |
| BRN | 956775 |
Safety
| Symbol(GHS) |
 
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| Signal word | Warning | |||||||||
| Hazard statements | H226-H302-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P301+P312+P330-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,Xi | |||||||||
| Risk Statements | 22-36/37/38 | |||||||||
| Safety Statements | 26-24/25 | |||||||||
| RIDADR | UN 1993 3/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UQ3335000 | |||||||||
| Hazard Note | Irritant | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29339900 | |||||||||
| Storage Class | 3 - Flammable liquids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral Eye Irrit. 2 Flam. Liq. 3 Skin Irrit. 2 STOT SE 3 | |||||||||
| NFPA 704: |
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