Bis((p-tolyl)methyl) disulphide
TL;DR: Bis((p-tolyl)methyl) disulphide (CAS 20193-94-6) is a chemical compound with molecular formula C16H18S2 and molecular weight 274.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-methyl-4-[[(4-methylphenyl)methyldisulfanyl]methyl]benzene
Also Known As: bis(4-methylbenzyl) disulfide, Bis((p-tolyl)methyl) disulphide, Bis(4-methylbenzyl) persulfide, Bis(4-methylbenzyl) perdisulfide, Bis[(4-methylphenyl)methyl] persulfide
| Molecular Formula | C16H18S2 |
|---|---|
| Molecular Weight | 274.08 g/mol |
| LogP | 4.6 |
| Topological Polar Surface Area | 50.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 5 |
| Exact Mass | 274.085 |
| Heavy Atoms | 18 |
| Complexity | 189.0 |
Chemical Identifiers
| CAS Number | 20193-94-6 |
|---|---|
| SMILES | CC1=CC=C(C=C1)CSSCC2=CC=C(C=C2)C |
| InChIKey | SNMMLKYSGIFPNG-UHFFFAOYSA-N |
Product Overview
Bis((p-tolyl)methyl) disulphide (CAS 20193-94-6), with molecular formula C16H18S2 and molecular weight 274.08 g/mol. IUPAC: 1-methyl-4-[[(4-methylphenyl)methyldisulfanyl]methyl]benzene.
Chemical Property Profile of Bis((p-tolyl)methyl) disulphide
Property Insights of Bis((p-tolyl)methyl) disulphide
The XLogP value of 4.6 indicates that Bis((p-tolyl)methyl) disulphide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 50.6 Ų, Bis((p-tolyl)methyl) disulphide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Bis((p-tolyl)methyl) disulphide has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Bis((p-tolyl)methyl) disulphide?
The CAS number of Bis((p-tolyl)methyl) disulphide is 20193-94-6.
What is the molecular formula of Bis((p-tolyl)methyl) disulphide?
The molecular formula of Bis((p-tolyl)methyl) disulphide is C16H18S2.
What is the molecular weight of Bis((p-tolyl)methyl) disulphide?
The molecular weight of Bis((p-tolyl)methyl) disulphide is 274.08 g/mol.
Where can I buy Bis((p-tolyl)methyl) disulphide?
You can request a quote for Bis((p-tolyl)methyl) disulphide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Bis((p-tolyl)methyl) disulphide?
Yes, KEHONG BIO provides custom synthesis services for Bis((p-tolyl)methyl) disulphide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.