Hwa 131 structure

Hwa 131

TL;DR: Hwa 131 (CAS 13908-83-3) is a chemical compound with molecular formula C19H23N3O2S and molecular weight 357.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-(3,5-ditert-butyl-4-hydroxyphenyl)-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one

Also Known As: Hwa 131, 3-(3,5-Di-t-butyl-4-hydroxyphenyl)-7H-thiazolo(3,2-b)(1,2,4)triazin-7-one, 3-(3,5-ditert-butyl-4-hydroxyphenyl)-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one, 3-(3,5-di-tert-butyl-4-hydroxyphenyl)-7h-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one, 3-(3,5-Bis(1,1-dimethylethyl)-4-hydroxyphenyl)-7H-thiazolo(3,2-b)(1,2,4)triazin-7-one

CAS: 13908-83-3
Molecular Formula C19H23N3O2S
Molecular Weight 357.15 g/mol
LogP 4.9
Topological Polar Surface Area 90.6 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 357.1511
Heavy Atoms 25
Complexity 631.0

Chemical Identifiers

CAS Number 13908-83-3
SMILES CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)C2=CSC3=NC(=O)C=NN23
InChIKey CRZGAOZTOAGGTQ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (8 patents) Pharmaceutical Intermediates (6 patents)

Product Overview

Hwa 131 (CAS 13908-83-3), with molecular formula C19H23N3O2S and molecular weight 357.15 g/mol. IUPAC: 3-(3,5-ditert-butyl-4-hydroxyphenyl)-[1,3]thiazolo[3,2-b][1,2,4]triazin-7-one.

🧪
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 Hwa 131

XLogP
4.9
TPSA (Topological Polar Surface Area)
90.6
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
25
Complexity
631.0
Exact Mass
357.1511
Monoisotopic Mass
357.1511
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 Hwa 131

The XLogP value of 4.9 indicates that Hwa 131 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 90.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Hwa 131. Following Lipinski's Rule of Five, Hwa 131 has 1 hydrogen bond donor(s) and 4 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 Hwa 131?

The CAS number of Hwa 131 is 13908-83-3.

What is the molecular formula of Hwa 131?

The molecular formula of Hwa 131 is C19H23N3O2S.

What is the molecular weight of Hwa 131?

The molecular weight of Hwa 131 is 357.15 g/mol.

Where can I buy Hwa 131?

You can request a quote for Hwa 131 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Hwa 131?

Yes, KEHONG BIO provides custom synthesis services for Hwa 131 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?