2,3-Dimethyl-5-ethylpyrazine
- CAS NO.：15707-34-3
- Empirical Formula: C8H12N2
- Molecular Weight: 136.19
- MDL number: MFCD04038059
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 03:02:48
What is 2,3-Dimethyl-5-ethylpyrazine?
Definition
ChEBI: 5-Ethyl-2,3-dimethylpyrazine is a member of pyrazines.
Properties of 2,3-Dimethyl-5-ethylpyrazine
| Boiling point: | 76°C/15mmHg(lit.) |
| Density | 0.964±0.06 g/cm3(Predicted) |
| refractive index | 1.4990 to 1.5030 |
| FEMA | 4434 | 5-ETHYL-2,3-DIMETHYLPYRAZINE |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform, Methanol (Slightly) |
| form | Oil |
| pka | 2.61±0.10(Predicted) |
| color | Colourless |
| Odor | at 0.10 % in propylene glycol. burnt popcorn roasted cocoa |
| JECFA Number | 2126 |
| CAS DataBase Reference | 15707-34-3(CAS DataBase Reference) |
| NIST Chemistry Reference | 2,3-Dimethyl-5-ethylpyrazine(15707-34-3) |
Safety information for 2,3-Dimethyl-5-ethylpyrazine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H312:Acute toxicity,dermal H332:Acute toxicity,inhalation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 2,3-Dimethyl-5-ethylpyrazine
New Products
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