2-Methoxy-3(5 or 6)-isopropylpyrazine（CAS 25773-40-4）：分子式 C8H12N2O、分子量 152.09 g/mol。
| CAS号 | 25773-40-4 |
|---|---|
| 分子式 | C8H12N2O |
| 分子量 | 152.09 g/mol |
| 沸点 | 120.00 to 125.00 °C. @ 20.00 mm Hg |
| LogP | 2 |
2-Methoxy-3(5 or 6)-isopropylpyrazine 是一种化工化合物，登记 CAS 号为 25773-40-4，分子式 C8H12N2O（分子量 152.09 g/mol）。
登记 CAS 号：25773-40-4
其分子式 C8H12N2O 由 8 个碳、12 个氢、2 个氮、1 个氧 组成。
别名/同义词：2-Methoxy-3(5 or 6)-isopropylpyrazine · 2-Isopropyl-3-methoxypyrazine
2-Methoxy-3(5 or 6)-isopropylpyrazine 的 CAS 登记号为 25773-40-4。
分子式 C8H12N2O，分子量 152.09 g/mol。
别名/同义词：2-Methoxy-3(5 or 6)-isopropylpyrazine、2-Isopropyl-3-methoxypyrazine。
2-Methoxy-3(5 or 6)-isopropylpyrazine（CAS 25773-40-4）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 25773-40-4 |
|---|---|
| PubChem CID | 33166 |
| Molecular formula | C8H12N2O |
| Molecular weight | 152.09 g/mol |
| IUPAC name | 2-methoxy-3-propan-2-ylpyrazine |
| InChIKey | NTOPKICPEQUPPH-UHFFFAOYSA-N |
| UNII (FDA) | 1FL7L111A6 |
| ChEBI ID | CHEBI:43452 |
| Molecular Weight | 152.19 |
|---|---|
| XLogP3 | 2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.094963011 |
| Monoisotopic Mass | 152.094963011 |
| Topological Polar Surface Area | 35 |
| Heavy Atom Count | 11 |
| Boiling Point | 120.00 to 125.00 °C. @ 20.00 mm Hg |
|---|
2-ISOPROPYL-3-METHOXYPYRAZINE; 25773-40-4; 2-Methoxy-3-isopropylpyrazine; 2-methoxy-3-propan-2-ylpyrazine; 3-isopropyl-2-methoxypyrazine; Pyrazine, 2-methoxy-3-(1-methylethyl)-; 2-methoxy-3-(propan-2-yl)pyrazine; 1FL7L111A6; DTXSID4067147; FEMA NO. 3358, 3-METHOXY-; RefChem:909968; DTXCID8037388; 247-256-1; MFCD00006135; 1qy2; 2-methoxy-3-(1-methylethyl)pyrazine
| Regulatory & Food Contact | EU Flavoring substances Flavoring Agents |
|---|---|
| GHS notification summary | 5.9% (86 / 1452) |
| GHS notification summary | 5.9% (86 / 1452) |
|---|---|
| Reported hazard statements | H302 (88.8%), H315 (100%), H319 (100%), H335 (100%) |
This chemical does not meet GHS hazard criteria for 5.9% (86 of 1452) of reports.
H302 (88.8%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Methoxy-3(5 or 6)-isopropylpyrazine is identified by CAS 25773-40-4, molecular formula C8H12N2O and molecular weight 152.09 g/mol. UNII 1FL7L111A6; ChEBI 43452; InChIKey NTOPKICPEQUPPH-UHFFFAOYSA-N. Boiling Point: 120.00 to 125.00 °C. @ 20.00 mm Hg.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-Methoxy-3(5 or 6)-isopropylpyrazine