三硫化二砷
TL;DR: 三硫化二砷 (CAS 1303-33-9) is a chemical compound with molecular formula As2S3 and molecular weight 245.76 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
三硫化二砷
Also Known As: Orpiment, Arsenic(III) sulfide, Arsenic sulfide (As2S3), As2S3, ARSENIC (III) SULFIDE
| Molecular Formula | As2S3 |
|---|---|
| Molecular Weight | 245.76 g/mol |
| LogP | 1.183 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 245.7594 |
| Heavy Atoms | 5 |
| Complexity | 34.157722 |
Chemical Identifiers
| CAS Number | 1303-33-9 |
|---|---|
| SMILES | S=[As]S[As]=S |
Product Overview
三硫化二砷 (CAS 1303-33-9), with molecular formula As2S3 and molecular weight 245.76 g/mol.
Chemical Property Profile of 三硫化二砷
Property Insights of 三硫化二砷
The XLogP value of 1.183 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 三硫化二砷. With a topological polar surface area (TPSA) of 0.0 Ų, 三硫化二砷 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 三硫化二砷 has 0 hydrogen bond donor(s) and 3 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 三硫化二砷?
The CAS number of 三硫化二砷 is 1303-33-9.
What is the molecular formula of 三硫化二砷?
The molecular formula of 三硫化二砷 is As2S3.
What is the molecular weight of 三硫化二砷?
The molecular weight of 三硫化二砷 is 245.76 g/mol.
Where can I buy 三硫化二砷?
You can request a quote for 三硫化二砷 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 三硫化二砷?
Yes, KEHONG BIO provides custom synthesis services for 三硫化二砷 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.