BIS(TRIMETHYLSTANNYL)ACETYLENE (CAS 2117-50-2) — formula C8H18Sn2, molecular weight 351.65; category organic chemicals.
BIS(TRIMETHYLSTANNYL)ACETYLENE (CAS 2117-50-2) is a chemical raw material in the organic chemicals category. Its molecular formula C8H18Sn2 comprises 8 C, 18 H, 2 Sn atoms. Its molecular weight is about 351.65. 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 | 2117-50-2 |
|---|---|
| Molecular Formula | C8H18Sn2 |
| Molecular Weight | 351.65 |
| Category | Organic Chemicals |
BIS(TRIMETHYLSTANNYL)ACETYLENE is a carbon-based organic compound with CAS registry number 2117-50-2 and molecular formula C8H18Sn2 (molecular weight 351.65), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2117-50-2
Its molecular formula C8H18Sn2 comprises 8 C, 18 H, 2 Sn atoms.
Also known as: BIS(TRIMETHYLSTANNYL)ACETYLENE · 双（三甲基锡）乙炔
Category: organic chemicals
The CAS registry number of BIS(TRIMETHYLSTANNYL)ACETYLENE is 2117-50-2.
Molecular formula C8H18Sn2, molecular weight 351.65.
It is also registered under: BIS(TRIMETHYLSTANNYL)ACETYLENE, 双（三甲基锡）乙炔.
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 BIS(TRIMETHYLSTANNYL)ACETYLENE (CAS 2117-50-2), compiled from public chemistry databases.
| CAS Number | 2117-50-2 |
|---|---|
| PubChem CID | 75031 |
| Molecular Formula | C8H18Sn2 |
| IUPAC Name | trimethyl(2-trimethylstannylethynyl)stannane |
| UNII (FDA) | NS00120644 |
| Molecular Weight | 351.65 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 2 |
| Exact Mass | 351.94466 |
| Monoisotopic Mass | 353.94526 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 10 |
2117-50-2; Ethynylenebis(trimethylstannane); ETHYNYLENEBIS[TRIMETHYLSTANNANE]; DTXSID00175409; EINECS 218-324-8; RefChem:596820; DTXCID0097900; 218-324-8; Bis(trimethylstannyl)acetylene; Bis(trimethyltin)acetylene; trimethyl(2-trimethylstannylethynyl)stannane; 1,1'-(1,2-Ethynediyl)bis[1,1,1-trimethylstannane]; 1,2-bis(trimethylstannyl)ethyne; bis(trimethyltin(iv))acetylene; 1,2-bis(trimethylstannyl)acetylene; [(trimethylstannyl)ethynyl]trimethylstannane
| Notified hazard statements | H228 (97.5%), H300, H310, H330 (97.5%), H400 (100%), H410 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 双（三甲基锡）乙炔