Bisnorbiotin structure

Bisnorbiotin

TL;DR: Bisnorbiotin (CAS 16968-98-2) is a chemical compound with molecular formula C8H12N2O3S and molecular weight 216.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

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

Also Known As: Bisnorbiotin, d-Allobisnorbiotin, 3-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]propanoic acid, 1H-Thieno[3,4-d]imidazole-4-propanoicacid, hexahydro-2-oxo-, (3aS,4S,6aR)-, 3-[(3as,4s,6ar)-2-oxohexahydro-1h-thieno[3,4-d]imidazol-4-yl]propanoic acid

CAS: 16968-98-2
Molecular Formula C8H12N2O3S
Molecular Weight 216.06 g/mol
LogP -0.4
Topological Polar Surface Area 104.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 216.05687
Heavy Atoms 14
Complexity 271.0

Chemical Identifiers

CAS Number 16968-98-2
SMILES C1[C@H]2[C@@H]([C@@H](S1)CCC(=O)O)NC(=O)N2
InChIKey QDFGCLSCEPNVQP-VPLCAKHXSA-N

Product Overview

Bisnorbiotin (CAS 16968-98-2), with molecular formula C8H12N2O3S and molecular weight 216.06 g/mol. IUPAC: 3-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]propanoic 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 Bisnorbiotin

XLogP
-0.4
TPSA (Topological Polar Surface Area)
104.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
14
Complexity
271.0
Exact Mass
216.05687
Monoisotopic Mass
216.05687
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 Bisnorbiotin

The XLogP value of -0.4 indicates that Bisnorbiotin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 104.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Bisnorbiotin. Following Lipinski's Rule of Five, Bisnorbiotin has 3 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 Bisnorbiotin?

The CAS number of Bisnorbiotin is 16968-98-2.

What is the molecular formula of Bisnorbiotin?

The molecular formula of Bisnorbiotin is C8H12N2O3S.

What is the molecular weight of Bisnorbiotin?

The molecular weight of Bisnorbiotin is 216.06 g/mol.

Where can I buy Bisnorbiotin?

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

Does KEHONG BIO offer custom synthesis for Bisnorbiotin?

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

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