2-Ethylpyrazine
2-Ethylpyrazine
CAS: 13925-00-3
Molecular Formula: C6H8N2
2-Ethylpyrazine - Names and Identifiers
| Name | 2-Ethylpyrazine |
| Synonyms | FEMA 3281 ethyl-pyrazin ETHYLPYRAZINE Ethylpyrazine 2-ETHYLPYRAZINE 2-Ethylpyrazine FEMA NUMBER 3281 ETHYLPYRAZINE, 2- Pyrazine, 2-ethyl- 2-ethyl-1,4-diazine |
| CAS | 13925-00-3 |
| EINECS | 237-691-5 |
| InChI | InChI=1/C6H8N2/c1-2-6-5-7-3-4-8-6/h3-5H,2H2,1H3 |
2-Ethylpyrazine - Physico-chemical Properties
| Molecular Formula | C6H8N2 |
| Molar Mass | 108.14 |
| Density | 0.984 g/mL at 25 °C (lit.) |
| Melting Point | 155 °C |
| Boling Point | 152-153 °C (lit.) |
| Flash Point | 109°F |
| JECFA Number | 762 |
| Water Solubility | freely soluble |
| Solubility | freely soluble |
| Vapor Presure | 4.01mmHg at 25°C |
| Appearance | neat |
| Specific Gravity | 0.984 |
| Color | Colorless to Light yellow to Light orange |
| BRN | 108200 |
| pKa | 1.62±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.498(lit.) |
| Use | For daily use, food flavor |
2-Ethylpyrazine - Risk and Safety
| Risk Codes | R10 - Flammable R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S16 - Keep away from sources of ignition. S39 - Wear eye / face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| RTECS | UQ3330000 |
| TSCA | T |
| HS Code | 29339990 |
| Hazard Class | 3 |
| Packing Group | III |
2-Ethylpyrazine - Upstream Downstream Industry
| Raw Materials | Glyoxal |
2-Ethylpyrazine - Reference Information
| FEMA | 3281 | 2-ETHYLPYRAZINE |
| NIST chemical information | information provided by: webbook.nist.gov (external link) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | GRAS(FEMA). |
| usage limit | FEMA: beverages, cold drinks, sweets, baked goods, gels, pudding, meat products, soup products, milk and dairy products, cereal products, all 10 mg/kg. |
| biological activity | 2-ethlpyrazine is an endogenous metabolite. |
| Use | for daily use, food flavor |
Last Update：2024-04-10 22:29:15
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Raw Materials for 2-Ethylpyrazine