Monosilylacetylene
TL;DR: Monosilylacetylene (CAS 1066-27-9) is a chemical compound with molecular formula C#C[SiH3] and molecular weight 56.00823 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
ethynylsilane
Also Known As: Ethynylsilane, monosilylacetylene, Ethyne, 1-trimethylsilyl-
Application Areas
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C#C[SiH3] |
| Molecular Weight | 56.00823 g/mol |
| XLogP | -1.0575 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 56.00823 Da |
| Heavy Atoms | 3 |
| Complexity | 29.0 |
| SMILES | C#C[SiH3] |
| InChIKey | SRNLFSKWPCUYHC-UHFFFAOYSA-N |
Product Description
Applications: Monosilylacetylene is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A heterocyclic building block supplied by CoreyChem, Monosilylacetylene (CAS 1066-27-9) has the molecular formula C#C[SiH3] and a molecular weight of 56.01 g/mol. Synonyms include Ethynylsilane and monosilylacetylene.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Monosilylacetylene
Property Insights of Monosilylacetylene
The XLogP value of -1.0575 indicates that Monosilylacetylene is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 0.0 Ų, Monosilylacetylene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Monosilylacetylene has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Monosilylacetylene?
The CAS number of Monosilylacetylene is 1066-27-9.
What is the molecular formula of Monosilylacetylene?
The molecular formula of Monosilylacetylene is C#C[SiH3].
What is the molecular weight of Monosilylacetylene?
The molecular weight of Monosilylacetylene is 56.00823 g/mol.
What are the applications of Monosilylacetylene?
Monosilylacetylene is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and...
Where can I buy Monosilylacetylene?
You can request a quote for Monosilylacetylene directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Monosilylacetylene?
Yes, CoreyChem provides custom synthesis services for Monosilylacetylene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.