2-Methoxybenzoic acid（CAS 529-75-9）：分子式 C8H8O3、分子量 152.15；类别 有机化学品。
| CAS号 | 529-75-9 |
|---|---|
| 分子式 | C8H8O3 |
| 分子量 | 152.15 |
| 熔点 | 106 °C |
| 沸点 | 279.00 to 280.00 °C. @ 760.00 mm Hg |
| LogP | 1.59 |
| 应用领域 | Uses: Used as a flavoring agent、[FDA]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: Benzoic acid、2-methoxy-: ACTIVE |
| 类别 | Organic Chemicals |
登记用途：Uses: Used as a flavoring agent、[FDA]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: Benzoic acid、2-methoxy-: ACTIVE。
2-Methoxybenzoic acid 是一种以碳骨架为基础的有机化合物，登记 CAS 号为 529-75-9，分子式 C8H8O3（分子量 152.15），归属于有机化学品大类化工原料。
登记 CAS 号：529-75-9
其分子式 C8H8O3 由 8 个碳、8 个氢、3 个氧 组成。
别名/同义词：2-Methoxybenzoic acid · O-ANISIC ACID
所属分类：有机化学品
2-Methoxybenzoic acid 的 CAS 登记号为 529-75-9。
分子式 C8H8O3，分子量 152.15。
别名/同义词：2-Methoxybenzoic acid、O-ANISIC ACID。
登记用途：Uses: Used as a flavoring agent、[FDA]、Use Classification: Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、General Manufacturing Information: Benzoic acid、2-methoxy-: ACTIVE。
所属分类：Organic Chemicals。
2-Methoxybenzoic acid（CAS 529-75-9）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 529-75-9 |
|---|---|
| PubChem CID | 11370 |
| Molecular formula | C8H8O3 |
| IUPAC name | 2-methoxybenzoic acid |
| UNII (FDA) | 49WA6Z7GZA |
| FEMA number | 3943 |
| JECFA number | 881 |
| Molecular Weight | 152.15 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 152.047344113 |
| Monoisotopic Mass | 152.047344113 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 11 |
| Boiling Point | 279.00 to 280.00 °C. @ 760.00 mm Hg |
|---|---|
| Boiling Point | 200 °C |
| Melting Point | 106 °C |
| Solubility | 5 mg/mL at 30 °C |
| LogP | 1.59 |
| LogP | 1.62 |
2-METHOXYBENZOIC ACID; o-Anisic acid; 579-75-9; O-Methylsalicylic acid; o-Methoxybenzoic acid; Benzoic acid, 2-methoxy-; 2-Anisic acid; Salicylic acid methyl ether; 49WA6Z7GZA; CHEBI:421840; NSC-3778; DTXSID3060376; FEMA NO. 3943; RefChem:87897; DTXCID6042282; 209-447-8
| Regulatory & Food Contact | FDA Substance added to food: FLAVORING AGENT OR ADJUVANT FLAVOURING_AGENT: Flavouring Agent Flavoring Agents Spice No safety concern at current levels of intake when used as a flavouring agent TRS 909-JECFA 57/84 |
|---|---|
| GHS notification summary | 1.6% (2 / 127) |
| GHS notification summary | 1.6% (2 / 127) |
|---|---|
| Reported hazard statements | H315 (98.4%), H319 (98.4%) |
This chemical does not meet GHS hazard criteria for 1.6% (2 of 127) of reports.
H315 (98.4%): Causes skin irritation [Warning Skin corrosion/irritation]
2-Methoxybenzoic acid · CAS 529-75-9 · C8H8O3. UNII 49WA6Z7GZA. Boiling Point: 279.00 to 280.00 °C. @ 760.00 mm Hg; Boiling Point: 200 °C; Melting Point: 106 °C.
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: 2-Methoxybenzoic acid