KST-1B3427 structure

KST-1B3427

TL;DR: KST-1B3427 (CAS 34950-20-4) is a chemical compound with molecular formula C18H22N6O6S and molecular weight 450.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

7-(4-ethyl-5-methyltriazol-2-yl)-3-(4-methyl-1,5-dihydro-1,2,4-triazol-1-ium-1-yl)chromen-2-one;methyl sulfate

Also Known As: KST-1B3427, KST-1B3428, 1-(7-(4-Ethyl-5-methyl-2H-1,2,3-triazol-2-yl)-2-oxo-2H-1-benzopyran-3-yl)-4-methyl-1H-1,2,4-triazolium methyl sulphate, 1-[7-(4-ethyl-5-methyl-2h-1,2,3-triazol-2-yl)-2-oxo-2h-chromen-3-yl]-4-methyl-4,5-dihydro-1h-1,2,4-triazol-1-ium methyl sulfate, 1H-1,2,4-Triazolium, 1-(7-(4-ethyl-5-methyl-2H-1,2,3-triazol-2-yl)-2-oxo-2H-1-benzopyran-3-yl)-4-methyl-, methyl sulfate

CAS: 34950-20-4
Molecular Formula C18H22N6O6S
Molecular Weight 450.13 g/mol
LogP -0.29988
Topological Polar Surface Area 152.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 9
Rotatable Bonds 3
Exact Mass 450.13214
Heavy Atoms 31
Complexity 684.0

Chemical Identifiers

CAS Number 34950-20-4
SMILES CCC1=NN(N=C1C)C2=CC3=C(C=C2)C=C(C(=O)O3)[NH+]4CN(C=N4)C.COS(=O)(=O)[O-]
InChIKey FJFKCKQUPJGLTM-UHFFFAOYSA-N

Product Overview

KST-1B3427 (CAS 34950-20-4), with molecular formula C18H22N6O6S and molecular weight 450.13 g/mol. IUPAC: 7-(4-ethyl-5-methyltriazol-2-yl)-3-(4-methyl-1,5-dihydro-1,2,4-triazol-1-ium-1-yl)chromen-2-one;methyl sulfate.

🧪
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 KST-1B3427

XLogP
-0.29988
TPSA (Topological Polar Surface Area)
152.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
9
Rotatable Bonds
3
Heavy Atoms
31
Complexity
684.0
Exact Mass
450.13214
Monoisotopic Mass
450.13214
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 KST-1B3427

The XLogP value of -0.29988 indicates that KST-1B3427 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 152.0 Ų indicates high polarity, suggesting KST-1B3427 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, KST-1B3427 has 1 hydrogen bond donor(s) and 9 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 KST-1B3427?

The CAS number of KST-1B3427 is 34950-20-4.

What is the molecular formula of KST-1B3427?

The molecular formula of KST-1B3427 is C18H22N6O6S.

What is the molecular weight of KST-1B3427?

The molecular weight of KST-1B3427 is 450.13 g/mol.

Where can I buy KST-1B3427?

You can request a quote for KST-1B3427 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for KST-1B3427?

Yes, KEHONG BIO provides custom synthesis services for KST-1B3427 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?