Stibine
TL;DR: Stibine (CAS 7803-52-3) is a chemical compound with molecular formula H3Sb and molecular weight 123.92729 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
stibane
Also Known As: stibane, STIBINE, Stibylene, Stibino radical, Antimony hydride
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | H3Sb |
| Molecular Weight | 123.92729 g/mol |
| XLogP | -1.18 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 123.92729 Da |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
| Melting Point | -126 °F (NIOSH, 2024) |
| Boiling Point | -1 °F at 760 mmHg (NIOSH, 2024) |
| Density | 5.100 g/L |
| Flash Point | Flammable gas |
| Vapor Pressure | greater than 1 atm (NIOSH, 2024) |
| Solubility | Slight (NIOSH, 2024) |
| SMILES | [SbH3] |
| InChIKey | OUULRIDHGPHMNQ-UHFFFAOYSA-N |
Product Description
Applications: Stibine is used in polymer chemistry and functional materials synthesis, as well as electronic materials and microfabrication processes. 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).
Stibine (CAS 7803-52-3) is a polymer intermediate with the molecular formula H3Sb and a molecular weight of 123.93 g/mol. Key physical properties include a density of 5.100 g/L g/cm³, a solubility: Slight (NIOSH, 2024). Synonyms include stibane and STIBINE.
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 Stibine
Property Insights of Stibine
The XLogP value of -1.18 indicates that Stibine 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, Stibine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Stibine 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 Stibine?
The CAS number of Stibine is 7803-52-3.
What is the molecular formula of Stibine?
The molecular formula of Stibine is H3Sb.
What is the molecular weight of Stibine?
The molecular weight of Stibine is 123.92729 g/mol.
What are the applications of Stibine?
Stibine is used in polymer chemistry and functional materials synthesis, as well as electronic materials and microfabrication processes. 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...
Where can I buy Stibine?
You can request a quote for Stibine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Stibine?
Yes, CoreyChem provides custom synthesis services for Stibine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.