3H,5H-Octamethyltetrasiloxane (CAS No. 16066-09-4) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3H,5H-Octamethyltetrasiloxane is 16066-09-4.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
3H,5H-Octamethyltetrasiloxane · CAS 16066-09-4 · C8H26O3Si4. UNII NS00053819.
| CAS Registry Number | 16066-09-4 |
|---|---|
| PubChem CID | 85263 |
| Molecular formula | C8H26O3Si4 |
| IUPAC name | trimethyl-[methyl-[methyl(trimethylsilyloxy)silyl]oxysilyl]oxysilane |
| UNII (FDA) | NS00053819 |
| Molecular Weight | 282.63 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 282.09590082 |
| Monoisotopic Mass | 282.09590082 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 167 |
trimethyl-[methyl-[methyl(trimethylsilyloxy)silyl]oxysilyl]oxysilane; 2,2,4,6,8,8-HEXAMETHYL-3,5,7-TRIOXA-2,4,6,8-TETRASILANONANE; 3H,5H-Ctamethyltetrasiloxane; SCHEMBL510967; LBPUHXCOWXUVCE-UHFFFAOYSA-N; 1,1,1,3,5,7,7,7-Octamethyltetr; NS00053819; D91868; trimethyl-[methyl-[methyl(trimethylsilyloxy)silyl]oxy-silyl]oxy-silane
CAS 16066-09-4; molecular formula C8H26O3Si4; molecular weight — g/mol.
trimethyl-[methyl-[methyl(trimethylsilyloxy)silyl]oxysilyl]oxysilane, 2,2,4,6,8,8-HEXAMETHYL-3,5,7-TRIOXA-2,4,6,8-TETRASILANONANE, 3H,5H-Ctamethyltetrasiloxane, SCHEMBL510967, LBPUHXCOWXUVCE-UHFFFAOYSA-N, 1,1,1,3,5,7,7,7-Octamethyltetr.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.