4-(Trimethylsilyl)ethynylbenzaldehyde (CAS 77123-57-0) — formula C12H14OSi, molecular weight 202.32; category organic chemicals.
| CAS Number | 77123-57-0 |
|---|---|
| Molecular Formula | C12H14OSi |
| Molecular Weight | 202.32 |
| Category | Organic Chemicals |
4-(Trimethylsilyl)ethynylbenzaldehyde is a carbon-based organic compound with CAS registry number 77123-57-0 and molecular formula C12H14OSi (molecular weight 202.32), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 77123-57-0
Its molecular formula C12H14OSi comprises 12 C, 14 H, 1 O, 1 Si atoms.
Also known as: 4-(Trimethylsilyl)ethynylbenzaldehyde · 4-(三甲基甲硅烷基)乙炔基苯甲醛
Category: organic chemicals
The CAS registry number of 4-(Trimethylsilyl)ethynylbenzaldehyde is 77123-57-0.
Molecular formula C12H14OSi, molecular weight 202.32.
It is also registered under: 4-(Trimethylsilyl)ethynylbenzaldehyde, 4-(三甲基甲硅烷基)乙炔基苯甲醛.
Category: Organic Chemicals.
Independent reference data for 4-(Trimethylsilyl)ethynylbenzaldehyde (CAS 77123-57-0), compiled from public chemistry databases.
| CAS Registry Number | 77123-57-0 |
|---|---|
| PubChem CID | 2771643 |
| Molecular formula | C12H14OSi |
| IUPAC name | 4-(2-trimethylsilylethynyl)benzaldehyde |
| Molecular Weight | 202.32 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 3 |
| Exact Mass | 202.081391600 |
| Monoisotopic Mass | 202.081391600 |
| Topological Polar Surface Area | 17.1 |
| Heavy Atom Count | 14 |
4-(trimethylsilylethynyl)benzaldehyde; RefChem:517219; 878-916-2; 77123-57-0; 4-[(Trimethylsilyl)ethynyl]benzaldehyde; 4-((Trimethylsilyl)ethynyl)benzaldehyde; 4-(Trimethylsilyl)ethynylbenzaldehyde; 4-[2-(trimethylsilyl)ethynyl]benzaldehyde; 4-(2-trimethylsilylethynyl)benzaldehyde; MFCD02093765; DTXSID90377990; p-trimethylsilylethynylbenzaldehyde; 4-trimethylsilanylethynyl-benzaldehyde; SY081454; T3827; 4-(2-(TRIMETHYLSILYL)ETHYNYL) BENZALDEHYDE
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
4-(Trimethylsilyl)ethynylbenzaldehyde · CAS 77123-57-0 · C12H14OSi.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-(三甲基甲硅烷基)乙炔基苯甲醛