Arabino-4-thiouridine structure

Arabino-4-thiouridine

TL;DR: Arabino-4-thiouridine (CAS 32754-06-6) is a chemical compound with molecular formula C9H12N2O5S and molecular weight 260.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-sulfanylidenepyrimidin-2-one

Also Known As: Arabino-4-thiouridine, THIOURIDINE, 1-(beta-d-arabinofuranosyl)-4-thiouracil, 2(1H)-Pyrimidinone, 1-beta-D-arabinofuranosyl-3,4-dihydro-4-thioxo-, 1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]

CAS: 32754-06-6
Molecular Formula C9H12N2O5S
Molecular Weight 260.05 g/mol
LogP -1.48261
Topological Polar Surface Area 107.71 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 2
Exact Mass 260.0467
Heavy Atoms 17
Complexity 512.59796

Chemical Identifiers

CAS Number 32754-06-6
SMILES C1=CN(C(=O)NC1=S)[C@H]2[C@H]([C@@H]([C@H](O2)CO)O)O

Product Overview

Arabino-4-thiouridine (CAS 32754-06-6), with molecular formula C9H12N2O5S and molecular weight 260.05 g/mol. IUPAC: 1-[(2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-4-sulfanylidenepyrimidin-2-one.

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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 Arabino-4-thiouridine

XLogP
-1.48261
TPSA (Topological Polar Surface Area)
107.71
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
2
Heavy Atoms
17
Complexity
512.59796
Exact Mass
260.0467
Monoisotopic Mass
260.0467
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 Arabino-4-thiouridine

The XLogP value of -1.48261 indicates that Arabino-4-thiouridine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 107.71 Ų falls within the moderate polarity range, balancing permeability and solubility for Arabino-4-thiouridine. Following Lipinski's Rule of Five, Arabino-4-thiouridine has 4 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 Arabino-4-thiouridine?

The CAS number of Arabino-4-thiouridine is 32754-06-6.

What is the molecular formula of Arabino-4-thiouridine?

The molecular formula of Arabino-4-thiouridine is C9H12N2O5S.

What is the molecular weight of Arabino-4-thiouridine?

The molecular weight of Arabino-4-thiouridine is 260.05 g/mol.

Where can I buy Arabino-4-thiouridine?

You can request a quote for Arabino-4-thiouridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Arabino-4-thiouridine?

Yes, KEHONG BIO provides custom synthesis services for Arabino-4-thiouridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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