邻甲基苯甲醚（CAS 578-58-5）：分子式 C8H10O、分子量 122.16。
| CAS号 | 578-58-5 |
|---|---|
| 分子式 | C8H10O |
| 分子量 | 122.16 |
| 熔点 | -34.1 °C |
| 沸点 | 170.00 to 172.00 °C. @ 760.00 mm Hg |
| LogP | 2.74 |
邻甲基苯甲醚 是一种化工化合物，登记 CAS 号为 578-58-5，分子式 C8H10O（分子量 122.16）。
登记 CAS 号：578-58-5
其分子式 C8H10O 由 8 个碳、10 个氢、1 个氧 组成。
别名/同义词：邻甲基苯甲醚 · o-Methylanisole
邻甲基苯甲醚 的 CAS 登记号为 578-58-5。
分子式 C8H10O，分子量 122.16。
别名/同义词：邻甲基苯甲醚、o-Methylanisole。
邻甲基苯甲醚（CAS 578-58-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 578-58-5 |
|---|---|
| PubChem CID | 33637 |
| Molecular formula | C8H10O |
| Molecular weight | 122.07 g/mol |
| IUPAC name | 1-methoxy-2-methylbenzene |
| InChIKey | DTFKRVXLBCAIOZ-UHFFFAOYSA-N |
| UNII (FDA) | 09G73SL17K |
| ChEBI ID | CHEBI:141702 |
| FEMA number | 2680 |
| JECFA number | 1242 |
| Molecular Weight | 122.16 |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 122.073164938 |
| Monoisotopic Mass | 122.073164938 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 9 |
| Boiling Point | 170.00 to 172.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 172 °C |
| Melting Point | -34.1 °C |
| Density | 0.983-0.986 (15.5 °C) |
| Vapor Pressure | 1.5 [mmHg] |
| LogP | 2.74 |
| Refractive Index | 1.518-1.522 (15.3 °C) |
2-Methylanisole; 578-58-5; 1-Methoxy-2-methylbenzene; o-Methylanisole; 2-Methoxytoluene; o-Methoxytoluene; o-Cresol methyl ether; BENZENE, 1-METHOXY-2-METHYL-; o-Cresyl methyl ether; Methyl o-tolyl ether; Anisole, o-methyl-; 2-Methylmethoxybenzene; Methyl o-cresyl ether; FEMA No. 2680; 09G73SL17K; NSC-6253
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Flower, Walnut, Warm No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 0.8% (11 / 1453) |
| GHS notification summary | 0.8% (11 / 1453) |
|---|---|
| Reported hazard statements | H226 (10.7%), H302 (88.6%) |
This chemical does not meet GHS hazard criteria for 0.8% (11 of 1453) of reports.
H226 (10.7%): Flammable liquid and vapor [Warning Flammable liquids]
o-Methylanisole is identified by CAS 578-58-5, molecular formula C8H10O and molecular weight 122.07 g/mol. UNII 09G73SL17K; ChEBI 141702; InChIKey DTFKRVXLBCAIOZ-UHFFFAOYSA-N. Boiling Point: 170.00 to 172.00 °C. @ 760.00 mm Hg; Boiling Point: 172 °C; Melting Point: -34.1 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: o-Methylanisole