OCTAETHYLCYCLOTETRASILOXANE (CAS 1451-99-6) — formula C16H40O4Si4, molecular weight 408.8; category organic chemicals.
OCTAETHYLCYCLOTETRASILOXANE (CAS 1451-99-6) is a chemical raw material in the organic chemicals category. Its molecular formula C16H40O4Si4 comprises 16 C, 40 H, 4 O, 4 Si atoms. Its molecular weight is about 408.8. 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 | 1451-99-6 |
|---|---|
| Molecular Formula | C16H40O4Si4 |
| Molecular Weight | 408.8 |
| Category | Organic Chemicals |
OCTAETHYLCYCLOTETRASILOXANE is a carbon-based organic compound with CAS registry number 1451-99-6 and molecular formula C16H40O4Si4 (molecular weight 408.8), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1451-99-6
Its molecular formula C16H40O4Si4 comprises 16 C, 40 H, 4 O, 4 Si atoms.
Also known as: OCTAETHYLCYCLOTETRASILOXANE · 八乙基环四硅氧烷
Category: organic chemicals
The CAS registry number of OCTAETHYLCYCLOTETRASILOXANE is 1451-99-6.
Molecular formula C16H40O4Si4, molecular weight 408.8.
It is also registered under: OCTAETHYLCYCLOTETRASILOXANE, 八乙基环四硅氧烷.
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 OCTAETHYLCYCLOTETRASILOXANE (CAS 1451-99-6), compiled from public chemistry databases.
| CAS Number | 1451-99-6 |
|---|---|
| PubChem CID | 121111 |
| Molecular Formula | C16H40O4Si4 |
| IUPAC Name | 2,2,4,4,6,6,8,8-octaethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane |
| Molecular Weight | 408.8 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 8 |
| Exact Mass | 408.20036589 |
| Monoisotopic Mass | 408.20036589 |
| Topological Polar Surface Area | 36.9 |
| Heavy Atom Count | 24 |
1451-99-6; Cyclotetrasiloxane, octaethyl-; DTXSID40162878; 2,2,4,4,6,6,8,8-Octaethylcyclotetrasiloxane; RefChem:1058999; DTXCID6085369; Octaethylcyclotetrasiloxane; 2,2,4,4,6,6,8,8-octaethyl-1,3,5,7,2,4,6,8-tetraoxatetrasilocane; Cyclotetrasiloxane, 2,2,4,4,6,6,8,8-octaethyl-; BRN 1802211; SCHEMBL657596; XOCOMEGNVMCRMP-UHFFFAOYSA-N; 2,2,4,4,6,6,8,8-octaethyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane; 2,2,4,4,6,6,8,8-Octaethyl-[1,3,5,7,2,4,6,8]tetroxatetasilocane
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 八乙基环四硅氧烷