Tiprinast structure

Tiprinast

TL;DR: Tiprinast (CAS 83153-39-3) is a chemical compound with molecular formula C12H14N2O3S and molecular weight 266.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-methyl-6-(2-methylpropyl)-4-oxo-3H-thieno[2,3-d]pyrimidine-2-carboxylic acid

Also Known As: Tiprinast, Tiprinastum, Triprinast, Tiprinast [INN], Tiprinastum [Latin]

CAS: 83153-39-3
Molecular Formula C12H14N2O3S
Molecular Weight 266.07 g/mol
LogP 2.7
Topological Polar Surface Area 107.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 266.0725
Heavy Atoms 18
Complexity 408.0

Chemical Identifiers

CAS Number 83153-39-3
SMILES CC1=C(SC2=C1C(=O)NC(=N2)C(=O)O)CC(C)C
InChIKey WIZAMTSKPRSWIL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (3 patents) Organic Building Blocks (1 patents) Pharmaceutical Intermediates (19 patents)

Product Overview

Tiprinast (CAS 83153-39-3), with molecular formula C12H14N2O3S and molecular weight 266.07 g/mol. IUPAC: 5-methyl-6-(2-methylpropyl)-4-oxo-3H-thieno[2,3-d]pyrimidine-2-carboxylic acid.

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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 Tiprinast

XLogP
2.7
TPSA (Topological Polar Surface Area)
107.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
18
Complexity
408.0
Exact Mass
266.0725
Monoisotopic Mass
266.0725
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 Tiprinast

The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Tiprinast. The TPSA of 107.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Tiprinast. Following Lipinski's Rule of Five, Tiprinast has 2 hydrogen bond donor(s) and 5 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 Tiprinast?

The CAS number of Tiprinast is 83153-39-3.

What is the molecular formula of Tiprinast?

The molecular formula of Tiprinast is C12H14N2O3S.

What is the molecular weight of Tiprinast?

The molecular weight of Tiprinast is 266.07 g/mol.

Where can I buy Tiprinast?

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

Does KEHONG BIO offer custom synthesis for Tiprinast?

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

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