邻甲基苯甲醚，CAS 登记号 578-58-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于食用香精。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 邻甲基苯甲醚 的 CAS 号：578-58-5，可与随货 COA 核对。
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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.
| 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 |
| Formal Charge | 0 |
| 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) |
| 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]
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
CAS 578-58-5; molecular formula C8H10O; molecular weight 122.07 g/mol.
2-Methylanisole, 578-58-5, 1-Methoxy-2-methylbenzene, o-Methylanisole, 2-Methoxytoluene, o-Methoxytoluene.
Documented regulatory listings: EU Flavoring substances; FDA Substance added to food: FLAVORING AGENT OR ADJUVANT; Flavoring Agents.
0.8% of GHS notifications report no hazard classification (11 of 1453).
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).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.