4-(三氟甲氧基)肉桂酸，CAS 登记号 783-13-1，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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4-(Trifluoromethoxy)cinnamic acid · CAS 783-13-1 · C10H7F3O3. UNII HMS1717M21.
| CAS Registry Number | 783-13-1 |
|---|---|
| PubChem CID | 735857 |
| Molecular formula | C10H7F3O3 |
| IUPAC name | (E)-3-[4-(trifluoromethoxy)phenyl]prop-2-enoic acid |
| UNII (FDA) | HMS1717M21 |
| Molecular Weight | 232.16 |
|---|---|
| XLogP3 | 3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 6 |
| Rotatable Bond Count | 3 |
| Exact Mass | 232.03472857 |
| Monoisotopic Mass | 232.03472857 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 16 |
| 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]
4-(Trifluoromethoxy)cinnamic acid; 783-13-1; RefChem:517075; 640-834-8; 3-(4-(Trifluoromethoxy)phenyl)acrylic acid; 199679-35-1; (E)-3-(4-(trifluoromethoxy)phenyl)acrylic acid; 3-[4-(Trifluoromethoxy)phenyl]acrylic acid; (E)-3-[4-(trifluoromethoxy)phenyl]prop-2-enoic Acid; (2E)-3-[4-(trifluoromethoxy)phenyl]prop-2-enoic acid; MFCD00066338; 2-Propenoic acid, 3-[4-(trifluoromethoxy)phenyl]-, (2E)-; 3-[4-(trifluoromethoxy)phenyl]prop-2-enoic acid; 4-Trifluoromethoxy cinnamic acid; SCHEMBL584591; RARECHEM BK HW 0215
CAS 783-13-1; molecular formula C10H7F3O3; molecular weight — g/mol.
4-(Trifluoromethoxy)cinnamic acid, 783-13-1, RefChem:517075, 640-834-8, 3-(4-(Trifluoromethoxy)phenyl)acrylic acid, 199679-35-1.
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.