(E)-1,2-Bis(4-methylphenyl) ethene (CAS 18869-29-9) — formula C16H16, molecular weight 208.30; category organic chemicals.
(E)-1,2-Bis(4-methylphenyl) ethene is a carbon-based organic compound with CAS registry number 18869-29-9 and molecular formula C16H16 (molecular weight 208.30), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 18869-29-9
Its molecular formula C16H16 comprises 16 C, 16 H atoms.
Also known as: (E)-1,2-Bis(4-methylphenyl) ethene · Dimethylstilbene
Category: organic chemicals
The CAS registry number of (E)-1,2-Bis(4-methylphenyl) ethene is 18869-29-9.
Molecular formula C16H16, molecular weight 208.30.
It is also registered under: (E)-1,2-Bis(4-methylphenyl) ethene, Dimethylstilbene.
Category: Organic Chemicals.
Public-database records for (E)-1,2-Bis(4-methylphenyl) ethene (CAS 18869-29-9), reproduced here for independent cross-checking.
| CAS Registry Number | 18869-29-9 |
|---|---|
| PubChem CID | 5462964 |
| 分子式 | C16H16 |
| IUPAC 名称 | 1-methyl-4-[(E)-2-(4-methylphenyl)ethenyl]benzene |
| UNII（FDA） | ST50446166 |
18869-29-9; (E)-1,2-Bis(4-methylphenyl)ethene; RefChem:1050867; 4,4'-Dimethyl-trans-stilbene; (E)-1,2-DI-P-TOLYLETHENE; 1,2-Di-p-tolylethene; MFCD00136904; 1-methyl-4-[(E)-2-(4-methylphenyl)ethenyl]benzene; Benzene, 1,1'-(1E)-1,2-ethenediylbis[4-methyl-; 4,4'-Dimethyl trans-stilbene; AKOS002312383; CS-W015207; D2708; 1-methyl-4-[(E)-2-(p-tolyl)-vinyl]-benzene; 4,4 inverted exclamation marka-Dimethyl-trans-stilbene; (e)-4,4'-dimethylstilbene
| 分子量 | 208.30 |
|---|---|
| XLogP3 | 4.9 |
| 氢键供体数 | 0 |
| 氢键受体数 | 0 |
| 可旋转键数 | 2 |
| 精确质量 | 208.125200510 |
| 单同位素质量 | 208.125200510 |
| 拓扑极性表面积 | 0 |
| 重原子数 | 16 |
| 形式电荷 | 0 |
(E)-1,2-Bis(4-methylphenyl) ethene · CAS 18869-29-9 · C16H16. UNII ST50446166.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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