butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate structure

butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate

TL;DR: butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate (CAS 93619-92-2) is a chemical compound with molecular formula C21H14N4O6 and molecular weight 418.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

butyl 9-(dicyanomethylidene)-2,7-dinitrofluorene-4-carboxylate

Also Known As: BAS 00439323, butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate, butyl 9-(dicyanomethylene)-2,7-dinitrofluorene-4-carboxylate, butyl 9-(dicyanomethylidene)-2,7-dinitrofluorene-4-carboxylate, butyl 9-(dicyanomethylene)-2,7-dinitro-9H-fluorene-4-carboxylate

CAS: 93619-92-2
Molecular Formula C21H14N4O6
Molecular Weight 418.09 g/mol
LogP 4.28936
Topological Polar Surface Area 160.16 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 8
Rotatable Bonds 6
Exact Mass 418.09134
Heavy Atoms 31
Complexity 1233.7369

Chemical Identifiers

CAS Number 93619-92-2
SMILES CCCCOC(=O)C1=CC(=CC2=C1C3=C(C2=C(C#N)C#N)C=C(C=C3)[N+](=O)[O-])[N+](=O)[O-]

Product Overview

butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate (CAS 93619-92-2), with molecular formula C21H14N4O6 and molecular weight 418.09 g/mol. IUPAC: butyl 9-(dicyanomethylidene)-2,7-dinitrofluorene-4-carboxylate.

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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 butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate

XLogP
4.28936
TPSA (Topological Polar Surface Area)
160.16
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
8
Rotatable Bonds
6
Heavy Atoms
31
Complexity
1233.7369
Exact Mass
418.09134
Monoisotopic Mass
418.09134
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 butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate

The XLogP value of 4.28936 indicates that butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 160.16 Ų indicates high polarity, suggesting butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate has 0 hydrogen bond donor(s) and 8 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 butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate?

The CAS number of butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate is 93619-92-2.

What is the molecular formula of butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate?

The molecular formula of butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate is C21H14N4O6.

What is the molecular weight of butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate?

The molecular weight of butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate is 418.09 g/mol.

Where can I buy butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate?

You can request a quote for butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate?

Yes, KEHONG BIO provides custom synthesis services for butyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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