3-羟基-2-甲基苯甲酸，CAS 登记号 603-80-5，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，下游主要用于有机化学品。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。
有机化学品
每批随货提供 COA；可按需提供 MSDS 及技术文件。邮件注明产品名称与 CAS 号，一个工作日内回复报价。
本页已列出 3-羟基-2-甲基苯甲酸 的 CAS 号：603-80-5，可与随货 COA 核对。
常见纯度为 按批次COA提供(不公开发布)，包装形式为 按订单/批次确认(不公开发布)，特殊规格可在询价时说明。
主要涉及有机化学品。
来信 info@591daili.com 或 WhatsApp 联系，提供产品名称、CAS 号与数量，确认价格与交期后即可安排发货，验收以批次 COA 为准。
3-Hydroxy-2-Methyl Benzoic Acid · CAS 603-80-5 · C8H8O3. UNII BVN4R6FAM5.
| CAS Registry Number | 603-80-5 |
|---|---|
| PubChem CID | 252023 |
| Molecular formula | C8H8O3 |
| IUPAC name | 3-hydroxy-2-methylbenzoic acid |
| UNII (FDA) | BVN4R6FAM5 |
| Molecular Weight | 152.15 |
|---|---|
| XLogP3 | 1.5 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 152.047344113 |
| Monoisotopic Mass | 152.047344113 |
| Topological Polar Surface Area | 57.5 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (15.2%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-Hydroxy-2-methylbenzoic Acid; DTXSID50291103; RefChem:502336; DTXCID80242249; 629-955-7; 603-80-5; 3-Hydroxy-o-toluic Acid; 3-Hydroxy-2-methyl benzoic acid; 2-Methyl-3-hydroxybenzoic acid; 3-Hydroxy-2-Methyl-Benzoic Acid; 3,2-Cresotic acid; Benzoic acid, 3-hydroxy-2-methyl-; MFCD00671541; NSC-73133; FS-3157; SY001962
CAS 603-80-5; molecular formula C8H8O3; molecular weight — g/mol.
3-Hydroxy-2-methylbenzoic Acid, DTXSID50291103, RefChem:502336, DTXCID80242249, 629-955-7, 603-80-5.
Hazard statements reported: H315, H319, H335.
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.