Talcum
TL;DR: Talcum (CAS 35592-05-3) is a chemical compound with molecular formula Mg3O12Si4-2 and molecular weight 375.80 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
trimagnesium;tetrakis(dioxido(oxo)silane)
Also Known As: Talcum, TALC, Purified talcum powder, trimagnesium;dioxido(oxo)silane, trimagnesium dioxido(oxo)silane
| Molecular Formula | Mg3O12Si4-2 |
|---|---|
| Molecular Weight | 375.80 g/mol |
| LogP | -12.6528 |
| Topological Polar Surface Area | 253.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 0 |
| Exact Mass | 375.80182 |
| Heavy Atoms | 19 |
| Complexity | 18.0 |
Chemical Identifiers
| CAS Number | 35592-05-3 |
|---|---|
| SMILES | [O-][Si](=O)[O-].[O-][Si](=O)[O-].[O-][Si](=O)[O-].[O-][Si](=O)[O-].[Mg+2].[Mg+2].[Mg+2] |
| InChIKey | RRDGNVYYFZUOFP-UHFFFAOYSA-N |
Product Overview
Talcum (CAS 35592-05-3), with molecular formula Mg3O12Si4-2 and molecular weight 375.80 g/mol. IUPAC: trimagnesium;tetrakis(dioxido(oxo)silane).
Chemical Property Profile of Talcum
Property Insights of Talcum
The XLogP value of -12.6528 indicates that Talcum is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 253.0 Ų indicates high polarity, suggesting Talcum may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Talcum has 0 hydrogen bond donor(s) and 12 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Talcum?
The CAS number of Talcum is 35592-05-3.
What is the molecular formula of Talcum?
The molecular formula of Talcum is Mg3O12Si4-2.
What is the molecular weight of Talcum?
The molecular weight of Talcum is 375.80 g/mol.
Where can I buy Talcum?
You can request a quote for Talcum directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Talcum?
Yes, KEHONG BIO provides custom synthesis services for Talcum and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.