Ethyldimethylsilane (CAS 758-21-4) — formula C4H12Si, molecular weight 88.22; category organic chemicals.
Ethyldimethylsilane (CAS 758-21-4) is a chemical raw material in the organic chemicals category. Its molecular formula C4H12Si comprises 4 C, 12 H, 1 Si atoms. Its molecular weight is about 88.22. 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 | 758-21-4 |
|---|---|
| Molecular Formula | C4H12Si |
| Molecular Weight | 88.22 |
| Applications | Silane, ethyldimethyl-: ACTIVE |
| Category | Organic Chemicals |
Documented applications: Silane, ethyldimethyl-: ACTIVE.
Ethyldimethylsilane is a carbon-based organic compound with CAS registry number 758-21-4 and molecular formula C4H12Si (molecular weight 88.22), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 758-21-4
Its molecular formula C4H12Si comprises 4 C, 12 H, 1 Si atoms.
Also known as: Ethyldimethylsilane · 乙基二甲基硅烷
Category: organic chemicals
The CAS registry number of Ethyldimethylsilane is 758-21-4.
Molecular formula C4H12Si, molecular weight 88.22.
It is also registered under: Ethyldimethylsilane, 乙基二甲基硅烷.
Recorded applications: Silane, ethyldimethyl-: ACTIVE.
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 Ethyldimethylsilane (CAS 758-21-4), compiled from public chemistry databases.
| CAS Registry Number | 758-21-4 |
|---|---|
| PubChem CID | 69795 |
| Molecular formula | C4H12Si |
| IUPAC name | ethyl(dimethyl)silane |
| UNII (FDA) | NS00043078 |
| Molecular Weight | 88.22 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 88.070826917 |
| Monoisotopic Mass | 88.070826917 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 5 |
Silane, ethyldimethyl-; DTXSID90883561; RefChem:1085188; DTXCID701021303; 212-061-2; 758-21-4; Ethyldimethylsilane; Dimethylethylsilane; (ethyl)dimethylsilane; ethyl(dimethyl)silane; ethyldimethyl-silane; dimethyl ethyl silane; SCHEMBL296998; SCHEMBL8007320; SCHEMBL8007321; NS00043078
| Reported hazard statements | H225 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
Ethyldimethylsilane · CAS 758-21-4 · C4H12Si. UNII NS00043078.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 乙基二甲基硅烷