TMS (CAS 24144-92-1) — formula C18H20O4, molecular weight 300.3; category organic chemicals.
| CAS Number | 24144-92-1 |
|---|---|
| Molecular Formula | C18H20O4 |
| Molecular Weight | 300.3 |
| LogP | 4.1 |
| Category | Organic Chemicals |
TMS is a carbon-based organic compound with CAS registry number 24144-92-1 and molecular formula C18H20O4 (molecular weight 300.3), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 24144-92-1
Its molecular formula C18H20O4 comprises 18 C, 20 H, 4 O atoms.
Also known as: TMS · 2,3',4,5'-四甲氧基二苯乙烯
Category: organic chemicals
The CAS registry number of TMS is 24144-92-1.
Molecular formula C18H20O4, molecular weight 300.3.
It is also registered under: TMS, 2,3',4,5'-四甲氧基二苯乙烯.
Category: Organic Chemicals.
Independent reference data for TMS (CAS 24144-92-1), compiled from public chemistry databases.
| CAS 号 | 24144-92-1 |
|---|---|
| PubChem CID | 5354004 |
| 分子式 | C18H20O4 |
| IUPAC 名称 | 1-[(E)-2-(2,4-dimethoxyphenyl)ethenyl]-3,5-dimethoxybenzene |
| UNII（FDA） | HMS3412F17 |
| Molecular Weight | 300.3 |
|---|---|
| XLogP3 | 4.1 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 6 |
| Exact Mass | 300.13615911 |
| Monoisotopic Mass | 300.13615911 |
| Topological Polar Surface Area | 36.9 |
| Heavy Atom Count | 22 |
2,3',4,5'-tetramethoxystilbene; 2,4,3',5'-tetramethoxystilbene; 20578-92-1; 1-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-2,4-dimethoxy-benzene; 1-[(E)-2-(2,4-dimethoxyphenyl)ethenyl]-3,5-dimethoxybenzene; 1-((E)-2-(2,4-dimethoxyphenyl)ethenyl)-3,5-dimethoxybenzene; 1-((1E)-2-(3,5-dimethoxyphenyl)ethenyl)-2,4-dimethoxy-benzene; TMS cpd; RefChem:562335; 24144-92-1; (E)-1-(3,5-Dimethoxystyryl)-2,4-dimethoxybenzene; CHEMBL46909; MFCD03428621; 1-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-2,4-dimethoxybenzene; Benzene, 1-[(1E)-2-(3,5-dimethoxyphenyl)ethenyl]-2,4-dimethoxy-; Oxyresveratrol tetramethyl ether
| 已通报的危害声明 | H302 (100%) |
|---|
2,3',4,5'-四甲氧基二苯乙烯 · CAS 24144-92-1 · C18H20O4. UNII HMS3412F17.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2,3',4,5'-四甲氧基二苯乙烯