Methyltriphenoxysilane (CAS 3439-97-2) — formula C19H18O3Si, molecular weight 322.4; category organic chemicals.
Methyltriphenoxysilane (CAS 3439-97-2) is a chemical raw material in the organic chemicals category. Its molecular formula C19H18O3Si comprises 19 C, 18 H, 3 O, 1 Si atoms. Its molecular weight is about 322.4. 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 | 3439-97-2 |
|---|---|
| Molecular Formula | C19H18O3Si |
| Molecular Weight | 322.4 |
| Category | Organic Chemicals |
Methyltriphenoxysilane is a carbon-based organic compound with CAS registry number 3439-97-2 and molecular formula C19H18O3Si (molecular weight 322.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 3439-97-2
Its molecular formula C19H18O3Si comprises 19 C, 18 H, 3 O, 1 Si atoms.
Also known as: Methyltriphenoxysilane · (6CI,7CI,8CI,9CI)-甲基三苯氧基硅烷
Category: organic chemicals
The CAS registry number of Methyltriphenoxysilane is 3439-97-2.
Molecular formula C19H18O3Si, molecular weight 322.4.
It is also registered under: Methyltriphenoxysilane, (6CI,7CI,8CI,9CI)-甲基三苯氧基硅烷.
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 Methyltriphenoxysilane (CAS 3439-97-2), compiled from public chemistry databases.
| CAS Number | 3439-97-2 |
|---|---|
| PubChem CID | 629516 |
| Molecular Formula | C19H18O3Si |
| IUPAC Name | methyl(triphenoxy)silane |
| Molecular Weight | 322.4 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 322.10252097 |
| Monoisotopic Mass | 322.10252097 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 23 |
Methyltriphenoxysilane; 3439-97-2; Silane, methyltriphenoxy-; DTXSID90348024; RefChem:158346; DTXCID80299096; DRXHEPWCWBIQFJ-UHFFFAOYSA-N; methyl(triphenoxy)silane; C19H18O3Si; Silane,methyltriphenoxy(6CI,7CI,8CI,9CI); MFCD22572828; SCHEMBL188026; AKOS016013485; CS-15637; CS-0006240; D72452
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.