4-甲氨基-3-硝基苯甲酸,CAS 登记号 41263-74-5,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 4-甲氨基-3-硝基苯甲酸 的 CAS 号:41263-74-5,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。
4-Methylamino-3-nitrobenzoic acid · CAS 41263-74-5 · C8H8N2O4. UNII W3XW4KR39J.
| CAS Registry Number | 41263-74-5 |
|---|---|
| PubChem CID | 283475 |
| Molecular formula | C8H8N2O4 |
| IUPAC name | 4-(methylamino)-3-nitrobenzoic acid |
| UNII (FDA) | W3XW4KR39J |
| Molecular Weight | 196.16 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 196.04840674 |
| Monoisotopic Mass | 196.04840674 |
| Topological Polar Surface Area | 95.2 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| GHS notification summary | 15.4% (2 / 13) |
|---|
| GHS notification summary | 15.4% (2 / 13) |
|---|---|
| Reported hazard statements | H319 (76.9%) |
This chemical does not meet GHS hazard criteria for 15.4% (2 of 13) of reports.
H319 (76.9%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-(methylamino)-3-nitrobenzoic acid; 41263-74-5; DTXSID20300675; NSC 138300; RefChem:97484; DTXCID20251810; 609-904-5; EC 609-904-5; 4-Methylamino-3-nitrobenzoic acid; 4-Methylamino-3-nitro-benzoic acid; MFCD00464322; Benzoic acid, 4-(methylamino)-3-nitro-; NSC-138300; 4-(methylamino)-3-nitrobenzoicacid; 4-(methylamino)-3-nitro-benzoic acid; NSC138300
CAS 41263-74-5; molecular formula C8H8N2O4; molecular weight — g/mol.
4-(methylamino)-3-nitrobenzoic acid, 41263-74-5, DTXSID20300675, NSC 138300, RefChem:97484, DTXCID20251810.
15.4% of GHS notifications report no hazard classification (2 of 13).
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.