2-(trimethylsiloxy)-1,3-cyclohexadiene (CAS 54781-19-0) — formula C9H16OSi, molecular weight 168.31; category organic chemicals.
2-(trimethylsiloxy)-1,3-cyclohexadiene (CAS 54781-19-0) is a chemical raw material in the organic chemicals category. Its molecular formula C9H16OSi comprises 9 C, 16 H, 1 O, 1 Si atoms. Its molecular weight is about 168.31. 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 | 54781-19-0 |
|---|---|
| Molecular Formula | C9H16OSi |
| Molecular Weight | 168.31 |
| Category | Organic Chemicals |
2-(trimethylsiloxy)-1,3-cyclohexadiene is a carbon-based organic compound with CAS registry number 54781-19-0 and molecular formula C9H16OSi (molecular weight 168.31), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 54781-19-0
Its molecular formula C9H16OSi comprises 9 C, 16 H, 1 O, 1 Si atoms.
Also known as: 2-(trimethylsiloxy)-1,3-cyclohexadiene · 2-(三甲基硅氧基)-1,3-环己二烯
Category: organic chemicals
The CAS registry number of 2-(trimethylsiloxy)-1,3-cyclohexadiene is 54781-19-0.
Molecular formula C9H16OSi, molecular weight 168.31.
It is also registered under: 2-(trimethylsiloxy)-1,3-cyclohexadiene, 2-(三甲基硅氧基)-1,3-环己二烯.
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 2-(trimethylsiloxy)-1,3-cyclohexadiene (CAS 54781-19-0), compiled from public chemistry databases.
| CAS Registry Number | 54781-19-0 |
|---|---|
| PubChem CID | 4095656 |
| Molecular formula | C9H16OSi |
| IUPAC name | cyclohexa-1,5-dien-1-yloxy(trimethyl)silane |
| Molecular Weight | 168.31 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 168.097041664 |
| Monoisotopic Mass | 168.097041664 |
| Topological Polar Surface Area | 9.2 |
| Heavy Atom Count | 11 |
2-(Trimethylsiloxy)-1,3-cyclohexadiene; RefChem:462630; 627-751-2; 54781-19-0; 2-(Trimethylsilyloxy)-1,3-cyclohexadiene; cyclohexa-1,5-dien-1-yloxy(trimethyl)silane; (cyclohexa-1,5-dien-1-yloxy)trimethylsilane; MFCD00274202; 2-[(trimethylsilyl)oxy]-1,3-cyclohexadiene; 2-trimethylsiloxy-1,3-cyclohexadiene; Silane, (1,5-cyclohexadien-1-yloxy)trimethyl-; 1-(Trimethylsilyloxy)-3,4-dihydrobenzene; 2-trimethylsilyloxy-1,3-cyclohexadiene; Q63395632; cyclohexa; C9H16OSi
| Reported hazard statements | H226 (100%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501 (click each P-code to see the statement)
2-(trimethylsiloxy)-1,3-cyclohexadiene · CAS 54781-19-0 · C9H16OSi.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(三甲基硅氧基)-1,3-环己二烯