PHENYLETHYNYLDIMETHYLSILANE (CAS 87290-97-9) — formula C10H11Si, molecular weight 159.28; category organic chemicals.
PHENYLETHYNYLDIMETHYLSILANE (CAS 87290-97-9) is a chemical raw material in the organic chemicals category. Its molecular formula C10H11Si comprises 10 C, 11 H, 1 Si atoms. Its molecular weight is about 159.28. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 87290-97-9 |
|---|---|
| Molecular Formula | C10H11Si |
| Molecular Weight | 159.28 |
| Category | Organic Chemicals |
PHENYLETHYNYLDIMETHYLSILANE is a carbon-based organic compound with CAS registry number 87290-97-9 and molecular formula C10H11Si (molecular weight 159.28), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 87290-97-9
Its molecular formula C10H11Si comprises 10 C, 11 H, 1 Si atoms.
Also known as: PHENYLETHYNYLDIMETHYLSILANE · 二甲基（苯基乙炔基）硅烷
Category: organic chemicals
The CAS registry number of PHENYLETHYNYLDIMETHYLSILANE is 87290-97-9.
Molecular formula C10H11Si, molecular weight 159.28.
It is also registered under: PHENYLETHYNYLDIMETHYLSILANE, 二甲基（苯基乙炔基）硅烷.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for PHENYLETHYNYLDIMETHYLSILANE (CAS 87290-97-9), compiled from public chemistry databases.
| CAS Number | 87290-97-9 |
|---|---|
| PubChem CID | 11062683 |
| Molecular Formula | C10H11Si |
| Molecular Weight | 159.28 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 159.063001885 |
| Monoisotopic Mass | 159.063001885 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 11 |
1-(Dimethylsilyl)-2-phenylacetylene; RefChem:427736; 622-281-4; PHENYLETHYNYLDIMETHYLSILANE; Dimethyl(phenylethynyl)silane; 87290-97-9; (Phenylethynyl)dimethylsilane; SCHEMBL8992446; DTXSID20453756; [2-(Dimethylsilyl)ethynyl]benzene; AKOS006228215; 87290-97-9, SureCN2453421, Dimethyl(phenylethynyl)silane, 1-(Dimethylsilyl)-2-phenylacetylene, AKOS006228215
| Notified hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二甲基（苯基乙炔基）硅烷