Isoclavulanic acid structure

Isoclavulanic acid

TL;DR: Isoclavulanic acid (CAS 85-53-0) is a chemical compound with molecular formula C8H9NO5 and molecular weight 199.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R,3E,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid

Also Known As: Isoclavulanic acid, CLAVULANIC ACID, Benzoic acid, o-(3-bromo-p-toluoyl)-, Benzoic acid, 2-(3-bromo-4-methylbenzoyl)-, J1.018.185B

CAS: 85-53-0
Molecular Formula C8H9NO5
Molecular Weight 199.05 g/mol
LogP -1.0956
Topological Polar Surface Area 87.07 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 199.04807
Heavy Atoms 14
Complexity 323.69333

Chemical Identifiers

CAS Number 85-53-0
SMILES C1[C@@H]2N(C1=O)[C@H](/C(=C\CO)/O2)C(=O)O

Product Overview

Isoclavulanic acid (CAS 85-53-0), with molecular formula C8H9NO5 and molecular weight 199.05 g/mol. IUPAC: (2R,3E,5R)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-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 Isoclavulanic acid

XLogP
-1.0956
TPSA (Topological Polar Surface Area)
87.07
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
14
Complexity
323.69333
Exact Mass
199.04807
Monoisotopic Mass
199.04807
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 Isoclavulanic acid

The XLogP value of -1.0956 indicates that Isoclavulanic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 87.07 Ų falls within the moderate polarity range, balancing permeability and solubility for Isoclavulanic acid. Following Lipinski's Rule of Five, Isoclavulanic acid has 2 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 Isoclavulanic acid?

The CAS number of Isoclavulanic acid is 85-53-0.

What is the molecular formula of Isoclavulanic acid?

The molecular formula of Isoclavulanic acid is C8H9NO5.

What is the molecular weight of Isoclavulanic acid?

The molecular weight of Isoclavulanic acid is 199.05 g/mol.

Where can I buy Isoclavulanic acid?

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

Does KEHONG BIO offer custom synthesis for Isoclavulanic acid?

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

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