Bis-[γ-(triethoxysilyl)-propyl]-tetrasulfide (CAS No. 40372-72-3) 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
COA provided with every batch; MSDS and technical documents available on request. Email us with product name and CAS number for a quote within one business day.
The CAS number of Bis-[γ-(triethoxysilyl)-propyl]-tetrasulfide is 40372-72-3.
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..
Silane coupler KH-858 · CAS 40372-72-3 · C18H42O6S4Si2. UNII J98V193ZRY.
| CAS Registry Number | 40372-72-3 |
|---|---|
| PubChem CID | 162012 |
| Molecular formula | C18H42O6S4Si2 |
| IUPAC name | triethoxy-[3-(3-triethoxysilylpropyltetrasulfanyl)propyl]silane |
| UNII (FDA) | J98V193ZRY |
| Molecular Weight | 539.0 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 23 |
| Exact Mass | 538.14027682 |
| Monoisotopic Mass | 538.14027682 |
| Topological Polar Surface Area | 157 |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 321 |
| GHS notification summary | 93.4% (99 / 106) |
|---|
| GHS notification summary | 93.4% (99 / 106) |
|---|
This chemical does not meet GHS hazard criteria for 93.4% (99 of 106) of all reports.
Reported as not meeting GHS hazard criteria by 99 of 106 companies (only 6.6% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
4,4,15,15-Tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane; Bis[3-(triethoxysilyl)propyl] tetrasulfide; UNII-J98V193ZRY; EINECS 254-896-5; J98V193ZRY; DTXSID3029362; 3,16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy-; bis(3-triethoxysilylpropyl)tetrasulfane; DTXCID109362; bis(triethoxysilylpropyl) tetrasulfide; bis-(triethoxysilylpropyl)tetrasulfane; bis(3-(triethoxysilyl)propyl) tetrasulfide; 3,3'-bis(triethoxysilylpropyl) tetrasulfide; BIS(.GAMMA.-(TRIETHOXYSILYL)PROPYL) TETRASULFIDE; 3,16-DIOXA-8,9,10,11-TETRATHIA-4,15-DISILAOCTADECANE, 4,4,15,15-; RefChem:96311
CAS 40372-72-3; molecular formula C18H42O6S4Si2; molecular weight — g/mol.
4,4,15,15-Tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, Bis[3-(triethoxysilyl)propyl] tetrasulfide, UNII-J98V193ZRY, EINECS 254-896-5, J98V193ZRY, DTXSID3029362.
93.4% of GHS notifications report no hazard classification (99 of 106).
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.