Ent 25737 structure

Ent 25737

TL;DR: Ent 25737 (CAS 333-40-4) is a chemical compound with molecular formula C10H17N2O2PS2 and molecular weight 292.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4,6-dimethylpyrimidin-2-yl)sulfanyl-diethoxy-sulfanylidene-λ5-phosphane

Also Known As: Stauffer R-3413, ENT 25,737, ENT 25737, R 3413, O,O-Diethyl S-(4,6-dimethyl-2-pyrimidyl) dithiophosphate

CAS: 333-40-4
Molecular Formula C10H17N2O2PS2
Molecular Weight 292.05 g/mol
LogP 3.3
Topological Polar Surface Area 102.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 6
Exact Mass 292.0469
Heavy Atoms 17
Complexity 261.0

Chemical Identifiers

CAS Number 333-40-4
SMILES CCOP(=S)(OCC)SC1=NC(=CC(=N1)C)C
InChIKey XAXZWQJVIDHWCT-UHFFFAOYSA-N

Product Overview

Ent 25737 (CAS 333-40-4), with molecular formula C10H17N2O2PS2 and molecular weight 292.05 g/mol. IUPAC: (4,6-dimethylpyrimidin-2-yl)sulfanyl-diethoxy-sulfanylidene-λ5-phosphane.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of Ent 25737

XLogP
3.3
TPSA (Topological Polar Surface Area)
102.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
6
Heavy Atoms
17
Complexity
261.0
Exact Mass
292.0469
Monoisotopic Mass
292.0469
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of Ent 25737

The XLogP value of 3.3 indicates that Ent 25737 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 102.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Ent 25737. Following Lipinski's Rule of Five, Ent 25737 has 0 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of Ent 25737?

The CAS number of Ent 25737 is 333-40-4.

What is the molecular formula of Ent 25737?

The molecular formula of Ent 25737 is C10H17N2O2PS2.

What is the molecular weight of Ent 25737?

The molecular weight of Ent 25737 is 292.05 g/mol.

Where can I buy Ent 25737?

You can request a quote for Ent 25737 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Ent 25737?

Yes, KEHONG BIO provides custom synthesis services for Ent 25737 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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