2-甲基-3-硝基苯甲酸，CAS 登记号 1975-50-4，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 2-甲基-3-硝基苯甲酸 的 CAS 号：1975-50-4，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。
2-Methyl-3-nitrobenzoic acid · CAS 1975-50-4 · C8H7NO4. UNII 0SI17D349B. Melting Point: 360 to 363 °F (NTP, 1992); LogP: 2.16.
| CAS Registry Number | 1975-50-4 |
|---|---|
| PubChem CID | 16096 |
| Molecular formula | C8H7NO4 |
| IUPAC name | 2-methyl-3-nitrobenzoic acid |
| UNII (FDA) | 0SI17D349B |
| Molecular Weight | 181.15 |
|---|---|
| XLogP3 | 1.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 181.03750770 |
| Monoisotopic Mass | 181.03750770 |
| Topological Polar Surface Area | 83.1 |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Melting Point | 360 to 363 °F (NTP, 1992) |
|---|---|
| LogP | 2.16 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.8%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-METHYL-3-NITROBENZOIC ACID; 1975-50-4; 3-Nitro-o-toluic acid; Benzoic acid, 2-methyl-3-nitro-; 3-nitro-2-methylbenzoic acid; DTXSID7025637; EINECS 217-826-4; 0SI17D349B; DTXCID405637; METHYL-3-NITROBENZOIC ACID, 2-; RefChem:475383; o-Toluic acid, 3-nitro-; BENZOIC ACID, 2-METHYL-3-NITRO; 217-826-4; MFCD00007160; 2-methyl-3-nitro-benzoic acid
CAS 1975-50-4; molecular formula C8H7NO4; molecular weight — g/mol.
2-METHYL-3-NITROBENZOIC ACID, 1975-50-4, 3-Nitro-o-toluic acid, Benzoic acid, 2-methyl-3-nitro-, 3-nitro-2-methylbenzoic acid, DTXSID7025637.
Hazard statements reported: H315, H319, H335.
Melting Point: 360 to 363 °F (NTP, 1992); LogP: 2.16.
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.