4-氯-2-(三氟甲基)苯甲酸,CAS 登记号 142994-09-0,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-氯-2-(三氟甲基)苯甲酸 的 CAS 号:142994-09-0,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-Chloro-2-(trifluoromethyl)benzoic acid · CAS 142994-09-0 · C8H4ClF3O2.
| CAS Registry Number | 142994-09-0 |
|---|---|
| PubChem CID | 2773856 |
| Molecular formula | C8H4ClF3O2 |
| IUPAC name | 4-chloro-2-(trifluoromethyl)benzoic acid |
| Molecular Weight | 224.56 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 1 |
| Exact Mass | 223.9851915 |
| Monoisotopic Mass | 223.9851915 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (83.3%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-Chloro-2-(trifluoromethyl)benzoic acid; 142994-09-0; DTXSID40378755; RefChem:98350; DTXCID40329782; 681-085-7; MFCD03094162; Benzoic acid, 4-chloro-2-(trifluoromethyl)-; AC1914; AKOS005254513; CS-W013059; SY023232; C3285; EN300-128768; 4-Chloro-alpha,alpha,alpha-trifluoro-o-toluic Acid; SCHEMBL427243
CAS 142994-09-0; molecular formula C8H4ClF3O2; molecular weight — g/mol.
4-Chloro-2-(trifluoromethyl)benzoic acid, 142994-09-0, DTXSID40378755, RefChem:98350, DTXCID40329782, 681-085-7.
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.