1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE (CAS 174125-30-5) — formula C11H21ClSi, molecular weight 216.82; category organic chemicals.
1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE (CAS 174125-30-5) is a chemical raw material in the organic chemicals category. Its molecular formula C11H21ClSi comprises 11 C, 21 H, 1 Cl, 1 Si atoms. Its molecular weight is about 216.82. 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 | 174125-30-5 |
|---|---|
| Molecular Formula | C11H21ClSi |
| Molecular Weight | 216.82 |
| Category | Organic Chemicals |
1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE is a carbon-based organic compound with CAS registry number 174125-30-5 and molecular formula C11H21ClSi (molecular weight 216.82), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 174125-30-5
Its molecular formula C11H21ClSi comprises 11 C, 21 H, 1 Cl, 1 Si atoms.
Also known as: 1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE · 1-氯-5-三乙基甲硅烷基-4-戊炔
Category: organic chemicals
The CAS registry number of 1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE is 174125-30-5.
Molecular formula C11H21ClSi, molecular weight 216.82.
It is also registered under: 1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE, 1-氯-5-三乙基甲硅烷基-4-戊炔.
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 1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE (CAS 174125-30-5), compiled from public chemistry databases.
| CAS Registry Number | 174125-30-5 |
|---|---|
| PubChem CID | 2757930 |
| Molecular formula | C11H21ClSi |
| IUPAC name | 5-chloropent-1-ynyl(triethyl)silane |
| Molecular Weight | 216.82 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 6 |
| Exact Mass | 216.1101049 |
| Monoisotopic Mass | 216.1101049 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 13 |
174125-30-5; DTXSID40374075; (5-Chloropent-1-yn-1-yl)(triethyl)silane; RefChem:209430; DTXCID20325106; 1-Chloro-5-triethylsilyl-4-pentyne; 5-chloropent-1-ynyl(triethyl)silane; (5-chloropent-1-yn-1-yl)triethylsilane; Silane, (5-chloro-1-pentyn-1-yl)triethyl-; MFCD00671352; (5-Chloropent-1-ynyl)triethylsilane; S04790; C11H21ClSi; AKOS015911289; AS-75541; (5-Chloropent-1-yn-1-yl)tri(ethyl)silane
1-CHLORO-5-TRIETHYLSILYL-4-PENTYNE · CAS 174125-30-5 · C11H21ClSi.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 1-氯-5-三乙基甲硅烷基-4-戊炔