5'-O-amino-2'-deoxy-5-fluorouridine structure

5'-O-amino-2'-deoxy-5-fluorouridine

TL;DR: 5'-O-amino-2'-deoxy-5-fluorouridine (CAS 103251-31-6) is a chemical compound with molecular formula C9H12FN3O5 and molecular weight 261.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[(2R,4S,5R)-5-(aminooxymethyl)-4-hydroxyoxolan-2-yl]-5-fluoropyrimidine-2,4-dione

Also Known As: 5'-O-amino-2'-deoxy-5-fluorouridine, uridine, 5'-O-amino-2'-deoxy-5-fluoro-, 1-[(2R,4S,5R)-5-(aminooxymethyl)-4-hydroxy-oxolan-2-yl]-5-fluoro-pyrimidine-2,4-dione

CAS: 103251-31-6
Molecular Formula C9H12FN3O5
Molecular Weight 261.08 g/mol
LogP -1.7856
Topological Polar Surface Area 119.57 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 261.0761
Heavy Atoms 18
Complexity 541.74005

Chemical Identifiers

CAS Number 103251-31-6
SMILES C1[C@@H]([C@H](O[C@H]1N2C=C(C(=O)NC2=O)F)CON)O

Product Overview

5'-O-amino-2'-deoxy-5-fluorouridine (CAS 103251-31-6), with molecular formula C9H12FN3O5 and molecular weight 261.08 g/mol. IUPAC: 1-[(2R,4S,5R)-5-(aminooxymethyl)-4-hydroxyoxolan-2-yl]-5-fluoropyrimidine-2,4-dione.

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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.
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Chemical Property Profile of 5'-O-amino-2'-deoxy-5-fluorouridine

XLogP
-1.7856
TPSA (Topological Polar Surface Area)
119.57
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
18
Complexity
541.74005
Exact Mass
261.0761
Monoisotopic Mass
261.0761
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 5'-O-amino-2'-deoxy-5-fluorouridine

The XLogP value of -1.7856 indicates that 5'-O-amino-2'-deoxy-5-fluorouridine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 119.57 Ų falls within the moderate polarity range, balancing permeability and solubility for 5'-O-amino-2'-deoxy-5-fluorouridine. Following Lipinski's Rule of Five, 5'-O-amino-2'-deoxy-5-fluorouridine has 3 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 5'-O-amino-2'-deoxy-5-fluorouridine?

The CAS number of 5'-O-amino-2'-deoxy-5-fluorouridine is 103251-31-6.

What is the molecular formula of 5'-O-amino-2'-deoxy-5-fluorouridine?

The molecular formula of 5'-O-amino-2'-deoxy-5-fluorouridine is C9H12FN3O5.

What is the molecular weight of 5'-O-amino-2'-deoxy-5-fluorouridine?

The molecular weight of 5'-O-amino-2'-deoxy-5-fluorouridine is 261.08 g/mol.

Where can I buy 5'-O-amino-2'-deoxy-5-fluorouridine?

You can request a quote for 5'-O-amino-2'-deoxy-5-fluorouridine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 5'-O-amino-2'-deoxy-5-fluorouridine?

Yes, KEHONG BIO provides custom synthesis services for 5'-O-amino-2'-deoxy-5-fluorouridine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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