Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- structure

Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-

TL;DR: Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- (CAS 88430-75-5) is a chemical compound with molecular formula C19H14O3 and molecular weight 290.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-acetylspiro[cyclopentane-3,9'-fluorene]-1,2-dione

Also Known As: Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-, 5-acetylspiro[cyclopentane-3,9'-fluorene]-1,2-dione, 4-Acetylspiro[cyclopentane-1,9'-fluorene]-2,3-dione

CAS: 88430-75-5
Molecular Formula C19H14O3
Molecular Weight 290.09 g/mol
LogP 2.4
Topological Polar Surface Area 51.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 290.0943
Heavy Atoms 22
Complexity 513.0

Chemical Identifiers

CAS Number 88430-75-5
SMILES CC(=O)C1CC2(C3=CC=CC=C3C4=CC=CC=C42)C(=O)C1=O
InChIKey QCQJQKMIUJOPQF-UHFFFAOYSA-N

Product Overview

Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- (CAS 88430-75-5), with molecular formula C19H14O3 and molecular weight 290.09 g/mol. IUPAC: 5-acetylspiro[cyclopentane-3,9'-fluorene]-1,2-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 Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-

XLogP
2.4
TPSA (Topological Polar Surface Area)
51.2
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
22
Complexity
513.0
Exact Mass
290.0943
Monoisotopic Mass
290.0943
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 Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-

The XLogP value of 2.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-. With a topological polar surface area (TPSA) of 51.2 Ų, Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- has 0 hydrogen bond donor(s) and 3 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 Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-?

The CAS number of Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- is 88430-75-5.

What is the molecular formula of Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-?

The molecular formula of Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- is C19H14O3.

What is the molecular weight of Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-?

The molecular weight of Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- is 290.09 g/mol.

Where can I buy Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-?

You can request a quote for Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl-?

Yes, KEHONG BIO provides custom synthesis services for Spiro[cyclopentane-1,9'-[9H]fluorene]-2,3-dione, 4-acetyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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