2-ethoxy-3-ethylpyrazine (CAS 35243-43-7) — formula C8H12N2O, molecular weight 152.19; category organic chemicals.
| CAS Number | 35243-43-7 |
|---|---|
| Molecular Formula | C8H12N2O |
| Molecular Weight | 152.19 |
| Boiling Point | 195-197 °C |
| LogP | 2.2 |
| Category | Organic Chemicals |
2-ethoxy-3-ethylpyrazine is a carbon-based organic compound with CAS registry number 35243-43-7 and molecular formula C8H12N2O (molecular weight 152.19), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 35243-43-7
Its molecular formula C8H12N2O comprises 8 C, 12 H, 2 N, 1 O atoms.
Also known as: 2-ethoxy-3-ethylpyrazine · 2-乙氧基-3-乙基吡嗪
Category: organic chemicals
The CAS registry number of 2-ethoxy-3-ethylpyrazine is 35243-43-7.
Molecular formula C8H12N2O, molecular weight 152.19.
It is also registered under: 2-ethoxy-3-ethylpyrazine, 2-乙氧基-3-乙基吡嗪.
Category: Organic Chemicals.
Independent reference data for 2-ethoxy-3-ethylpyrazine (CAS 35243-43-7), compiled from public chemistry databases.
| CAS Registry Number | 35243-43-7 |
|---|---|
| PubChem CID | 520722 |
| Molecular formula | C8H12N2O |
| IUPAC name | 2-ethoxy-3-ethylpyrazine |
| UNII (FDA) | 147QYV8K8V |
| FEMA number | 4633 |
| JECFA number | 2131 |
| Molecular Weight | 152.19 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Exact Mass | 152.094963011 |
| Monoisotopic Mass | 152.094963011 |
| Topological Polar Surface Area | 35 |
| Heavy Atom Count | 11 |
| Boiling Point | 195-197 °C |
|---|---|
| Density | 0.981 -0.983 (20 °C) |
| Refractive Index | 1.492-1.495 |
2-Ethoxy-3-ethylpyrazine; 3-ethyl-2-ethoxypyrazine; FEMA No. 4633; Pyrazine, 2-ethoxy-3-ethyl-; UNII-147QYV8K8V; 147QYV8K8V; Pyrazine, 2-ethoxy-3-ethyl; Pyrazine, 3-ethoxy-2-ethyl; DTXSID00188736; RefChem:86821; DTXCID60111227; 662-723-3; TYSHGGVMHVIOMH-UHFFFAOYSA-N; 35243-43-7; 2-ETHOXY- 3-ETHYLPYRAZINE; MFCD00038026
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Green No safety concern at current levels of intake when used as a flavouring agent TRS 974-JECFA 76 |
|---|
| Reported hazard statements | H315 (100%), H318 (97.4%), H335 (97.4%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H318 (97.4%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
2-ethoxy-3-ethylpyrazine · CAS 35243-43-7 · C8H12N2O. UNII 147QYV8K8V. Boiling Point: 195-197 °C; Density: 0.981 -0.983 (20 °C); Refractive Index: 1.492-1.495.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-乙氧基-3-乙基吡嗪