Dimethyl[bis(phenylethynyl)]silane (CAS 2170-08-3) — formula C18H16Si, molecular weight 260.4; category organic chemicals.
| CAS Number | 2170-08-3 |
|---|---|
| Molecular Formula | C18H16Si |
| Molecular Weight | 260.4 |
| Category | Organic Chemicals |
Dimethyl[bis(phenylethynyl)]silane is a carbon-based organic compound with CAS registry number 2170-08-3 and molecular formula C18H16Si (molecular weight 260.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2170-08-3
Its molecular formula C18H16Si comprises 18 C, 16 H, 1 Si atoms.
Also known as: Dimethyl[bis(phenylethynyl)]silane · 二甲基[双(苯乙炔基)]硅烷
Category: organic chemicals
The CAS registry number of Dimethyl[bis(phenylethynyl)]silane is 2170-08-3.
Molecular formula C18H16Si, molecular weight 260.4.
It is also registered under: Dimethyl[bis(phenylethynyl)]silane, 二甲基[双(苯乙炔基)]硅烷.
Category: Organic Chemicals.
Independent reference data for Dimethyl[bis(phenylethynyl)]silane (CAS 2170-08-3), compiled from public chemistry databases.
| CAS Registry Number | 2170-08-3 |
|---|---|
| PubChem CID | 11010735 |
| Molecular formula | C18H16Si |
| IUPAC name | dimethyl-bis(2-phenylethynyl)silane |
| Molecular Weight | 260.4 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 4 |
| Exact Mass | 260.102127045 |
| Monoisotopic Mass | 260.102127045 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 19 |
Dimethylbis(phenylethynyl)silane; RefChem:588524; 808-089-5; BIS(PHENYLETHYNYL)DIMETHYLSILANE; 2170-08-3; Dimethyl-bis(2-phenylethynyl)silane; dimethylbis(2-phenylethynyl)silane; MFCD00270967; S02060; bisphenylethynyldimethylsilane; SCHEMBL3885779; LRBLIVYQOCFXPX-UHFFFAOYSA-; DTXSID70451823; LRBLIVYQOCFXPX-UHFFFAOYSA-N; BS-48845; SY106639
| 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]
Dimethyl[bis(phenylethynyl)]silane · CAS 2170-08-3 · C18H16Si.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二甲基[双(苯乙炔基)]硅烷