Diethoxymethylsilane (CAS 2031-62-1) — formula C5H14O2Si, molecular weight 134.25; category organic chemicals.
Diethoxymethylsilane (CAS 2031-62-1) is a chemical raw material in the organic chemicals category. Its molecular formula C5H14O2Si comprises 5 C, 14 H, 2 O, 1 Si atoms. Its molecular weight is about 134.25. 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 | 2031-62-1 |
|---|---|
| Molecular Formula | C5H14O2Si |
| Molecular Weight | 134.25 |
| Applications | Intermediate, Semiconductor and photovoltaic agent, U.S. Production: 2023: 250, 000 - <400, 000 lb, 2022: 400 |
| Category | Organic Chemicals|Other Chemical Raw Materials |
Documented applications: Intermediate, Semiconductor and photovoltaic agent, U.S. Production: 2023: 250, 000 - <400, 000 lb, 2022: 400.
Diethoxymethylsilane is a carbon-based organic compound with CAS registry number 2031-62-1 and molecular formula C5H14O2Si (molecular weight 134.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2031-62-1
Its molecular formula C5H14O2Si comprises 5 C, 14 H, 2 O, 1 Si atoms.
Also known as: Diethoxymethylsilane · 二乙氧基甲基硅烷
Category: organic chemicals / fine chemicals
The CAS registry number of Diethoxymethylsilane is 2031-62-1.
Molecular formula C5H14O2Si, molecular weight 134.25.
It is also registered under: Diethoxymethylsilane, 二乙氧基甲基硅烷.
Recorded applications: Intermediate, Semiconductor and photovoltaic agent, U.S. Production: 2023: 250, 000 - <400, 000 lb, 2022: 400.
Category: Organic Chemicals / Other Chemical Raw Materials.
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 Diethoxymethylsilane (CAS 2031-62-1), compiled from public chemistry databases.
| CAS Registry Number | 2031-62-1 |
|---|---|
| PubChem CID | 74848 |
| Molecular formula | C5H14O2Si |
| IUPAC name | diethoxy(methyl)silane |
| UNII (FDA) | NS00046368 |
| Molecular Weight | 134.25 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 4 |
| Exact Mass | 134.076306220 |
| Monoisotopic Mass | 134.076306220 |
| Topological Polar Surface Area | 18.5 |
| Heavy Atom Count | 8 |
Diethoxy(methyl)silane; DTXSID40893418; RefChem:818565; DTXCID901323426; 217-982-3; 2031-62-1; Methyldiethoxysilane; Silane, diethoxymethyl-; Diethoxy-methyl-silane; diethoxymethyl-silan; methyldiethoxysilane,97%; C5H14O2Si; SCHEMBL35695; AKOS015950692; Methyldiethoxysilane Diethoxymethylsilane; FT-0624765
| GHS notification summary | 5.1% (7 / 136) |
|---|
| GHS notification summary | 5.1% (7 / 136) |
|---|---|
| Reported hazard statements | H225 (94.1%), H315 (91.2%), H319 (91.2%), H335 (90.4%) |
This chemical does not meet GHS hazard criteria for 5.1% (7 of 136) of reports.
H225 (94.1%): Highly Flammable liquid and vapor [Danger Flammable liquids]
Diethoxymethylsilane · CAS 2031-62-1 · C5H14O2Si. UNII NS00046368.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 二乙氧基甲基硅烷