p-(Trifluoromethyl)cinnamic acid (CAS 16642-92-5) — formula C10H7F3O2, molecular weight 216.16; category organic chemicals.
p-(Trifluoromethyl)cinnamic acid is a carbon-based organic compound with CAS registry number 16642-92-5 and molecular formula C10H7F3O2 (molecular weight 216.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 16642-92-5
Its molecular formula C10H7F3O2 comprises 10 C, 7 H, 3 F, 2 O atoms.
Also known as: p-(Trifluoromethyl)cinnamic acid · 4-Trifluoromethyl Cinnamic
Category: organic chemicals
The CAS registry number of p-(Trifluoromethyl)cinnamic acid is 16642-92-5.
Molecular formula C10H7F3O2, molecular weight 216.16.
It is also registered under: p-(Trifluoromethyl)cinnamic acid, 4-Trifluoromethyl Cinnamic.
Category: Organic Chemicals.
Public-database records for p-(Trifluoromethyl)cinnamic acid (CAS 16642-92-5), reproduced here for independent cross-checking.
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.9%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| CAS Registry Number | 16642-92-5 |
|---|---|
| PubChem CID | 688070 |
| 分子式 | C10H7F3O2 |
| IUPAC 名称 | (E)-3-[4-(trifluoromethyl)phenyl]prop-2-enoic acid |
| UNII（FDA） | YH27VC974F |
4-(Trifluoromethyl)cinnamic acid; p-(Trifluoromethyl)cinnamic acid; (2E)-3-[4-(trifluoromethyl)phenyl]prop-2-enoic acid; 2-PROPENOIC ACID, 3-[4-(TRIFLUOROMETHYL)PHENYL]-, (2E)-; 2-Propenoic acid, 3-[4-(trifluoromethyl)phenyl]-; YH27VC974F; EINECS 218-169-6; 4-Trifluoromethylcinnamic acid, trans-; 2-Propenoic acid, 3-(4-(trifluoromethyl)phenyl)-; CL 243236; CL-243236; trans-3-(4-Trifluoromethylphenyl)acrylic acid; (2E)-3-(4-(Trifluoromethyl)phenyl)-2-propenoic acid; (2E)-3-[4-(Trifluoromethyl)phenyl]-2-propenoic acid; 2-Propenoic acid, 3-(4-(trifluoromethyl)phenyl)-, (2E)-; (2E)-3-(4-(trifluoromethyl)phenyl)prop-2-enoic acid
| 分子量 | 216.16 |
|---|---|
| XLogP3 | 3 |
| 氢键供体数 | 1 |
| 氢键受体数 | 5 |
| 可旋转键数 | 2 |
| 精确质量 | 216.03981395 |
| 单同位素质量 | 216.03981395 |
| 拓扑极性表面积 | 37.3 |
| 重原子数 | 15 |
| 形式电荷 | 0 |
p-(Trifluoromethyl)cinnamic acid · CAS 16642-92-5 · C10H7F3O2. UNII YH27VC974F.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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