2,3,4-三氟肉桂酸，CAS 登记号 207742-85-6，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。
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本页已列出 2,3,4-三氟肉桂酸 的 CAS 号：207742-85-6，可与随货 COA 核对。
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2,3,4-trifluorocinnamic acid · CAS 207742-85-6 · C9H5F3O2.
| CAS Registry Number | 207742-85-6 |
|---|---|
| PubChem CID | 2777091 |
| Molecular formula | C9H5F3O2 |
| IUPAC name | 3-(2,3,4-trifluorophenyl)prop-2-enoic acid |
| Molecular Weight | 202.13 |
|---|---|
| XLogP3 | 2.2 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 2 |
| Exact Mass | 202.02416388 |
| Monoisotopic Mass | 202.02416388 |
| Topological Polar Surface Area | 37.3 |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
3-(2,3,4-Trifluorophenyl)-2-propenoic acid; RefChem:273385; 207742-85-6; 3-(2,3,4-trifluorophenyl)prop-2-enoic Acid; 2-Propenoic acid, 3-(2,3,4-trifluorophenyl)-; SCHEMBL1285274; SCHEMBL29462469; DTXSID101265478; (2E)-3-(2,3,4-Trifluorophenyl)acrylic acid; 3-(2,3,4-Trifluorophenyl)acrylic acid, 3-(2,3,4-Trifluorophenyl)prop-2-enoic acid
CAS 207742-85-6; molecular formula C9H5F3O2; molecular weight — g/mol.
3-(2,3,4-Trifluorophenyl)-2-propenoic acid, RefChem:273385, 207742-85-6, 3-(2,3,4-trifluorophenyl)prop-2-enoic Acid, 2-Propenoic acid, 3-(2,3,4-trifluorophenyl)-, SCHEMBL1285274.
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.