劳森试剂
TL;DR: 劳森试剂 (CAS 19172-47-5) is a chemical compound with molecular formula C14H14O2P2S4 and molecular weight 403.94 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
劳森试剂
2,4-bis(4-methoxyphenyl)-2,4-bis(sulfanylidene)-1,3,2λ5,4λ5-dithiadiphosphetane
Also Known As: Lawesson's reagent, Lawesson reagent, Lawessons reagent, Lawesson' reagent, Decursin
| Molecular Formula | C14H14O2P2S4 |
|---|---|
| Molecular Weight | 403.94 g/mol |
| LogP | 6.1 |
| Topological Polar Surface Area | 133.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 4 |
| Exact Mass | 403.93518 |
| Heavy Atoms | 22 |
| Complexity | 425.0 |
Chemical Identifiers
| CAS Number | 19172-47-5 |
|---|---|
| SMILES | COC1=CC=C(C=C1)P2(=S)SP(=S)(S2)C3=CC=C(C=C3)OC |
| InChIKey | CFHGBZLNZZVTAY-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
劳森试剂 (CAS 19172-47-5), with molecular formula C14H14O2P2S4 and molecular weight 403.94 g/mol. IUPAC: 2,4-bis(4-methoxyphenyl)-2,4-bis(sulfanylidene)-1,3,2λ5,4λ5-dithiadiphosphetane.
Chemical Property Profile of 劳森试剂
Property Insights of 劳森试剂
The XLogP value of 6.1 indicates that 劳森试剂 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 133.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 劳森试剂. Following Lipinski's Rule of Five, 劳森试剂 has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 劳森试剂?
The CAS number of 劳森试剂 is 19172-47-5.
What is the molecular formula of 劳森试剂?
The molecular formula of 劳森试剂 is C14H14O2P2S4.
What is the molecular weight of 劳森试剂?
The molecular weight of 劳森试剂 is 403.94 g/mol.
Where can I buy 劳森试剂?
You can request a quote for 劳森试剂 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 劳森试剂?
Yes, KEHONG BIO provides custom synthesis services for 劳森试剂 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.