Biotin sulfone structure

Biotin sulfone

TL;DR: Biotin sulfone (CAS 40720-05-6) is a chemical compound with molecular formula C10H16N2O5S and molecular weight 276.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-[(3aS,4S,6aR)-2,5,5-trioxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic acid

Also Known As: Biotin sulfone, Biotinsulfon, biotin sulfoxide, 5,5-dioxide Biotin, p-chlorotetrahydrophthalanil

CAS: 40720-05-6
Molecular Formula C10H16N2O5S
Molecular Weight 276.08 g/mol
LogP -0.9
Topological Polar Surface Area 121.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 276.078
Heavy Atoms 18
Complexity 455.0

Chemical Identifiers

CAS Number 40720-05-6
SMILES C1[C@H]2[C@@H]([C@@H](S1(=O)=O)CCCCC(=O)O)NC(=O)N2
InChIKey QPFQYMONYBAUCY-ZKWXMUAHSA-N

Patent-Derived Application Labels

Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (5 patents) Analytical Reagents (43 patents) Biotechnology (23 patents) Heterocyclic Building Blocks (34 patents) Organic Building Blocks (2 patents) +4 more

Product Overview

Biotin sulfone (CAS 40720-05-6), with molecular formula C10H16N2O5S and molecular weight 276.08 g/mol. IUPAC: 5-[(3aS,4S,6aR)-2,5,5-trioxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoic 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 Biotin sulfone

XLogP
-0.9
TPSA (Topological Polar Surface Area)
121.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
18
Complexity
455.0
Exact Mass
276.078
Monoisotopic Mass
276.078
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 Biotin sulfone

The XLogP value of -0.9 indicates that Biotin sulfone is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 121.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Biotin sulfone. Following Lipinski's Rule of Five, Biotin sulfone has 3 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 Biotin sulfone?

The CAS number of Biotin sulfone is 40720-05-6.

What is the molecular formula of Biotin sulfone?

The molecular formula of Biotin sulfone is C10H16N2O5S.

What is the molecular weight of Biotin sulfone?

The molecular weight of Biotin sulfone is 276.08 g/mol.

Where can I buy Biotin sulfone?

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

Does KEHONG BIO offer custom synthesis for Biotin sulfone?

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

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