Tetrabutyl squarate structure

Tetrabutyl squarate

TL;DR: Tetrabutyl squarate (CAS 121289-36-9) is a chemical compound with molecular formula C32H46N2O4 and molecular weight 522.35 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,4-bis[4-(dibutylamino)-2-hydroxyphenyl]cyclobutane-1,3-dione

Also Known As: Tetrabutyl squarate, 2,4-bis[4-(dibutylamino)-2-hydroxyphenyl]cyclobutane-1,3-dione, J1.935.148C, 1,3-Bis(4-dibutylamino-2-hydroxyphenyl)-2,4-dihydroxycyclobutenediylium, 2,4-Bis(4-(dibutylamino)-2-hydroxyphenyl)-1,3-cyclobutanedione

CAS: 121289-36-9
Molecular Formula C32H46N2O4
Molecular Weight 522.35 g/mol
LogP 7.8
Topological Polar Surface Area 81.1 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 16
Exact Mass 522.34576
Heavy Atoms 38
Complexity 638.0

Chemical Identifiers

CAS Number 121289-36-9
SMILES CCCCN(CCCC)C1=CC(=C(C=C1)C2C(=O)C(C2=O)C3=C(C=C(C=C3)N(CCCC)CCCC)O)O
InChIKey GMDZOEQOTJOQIL-UHFFFAOYSA-N

Product Overview

Tetrabutyl squarate (CAS 121289-36-9), with molecular formula C32H46N2O4 and molecular weight 522.35 g/mol. IUPAC: 2,4-bis[4-(dibutylamino)-2-hydroxyphenyl]cyclobutane-1,3-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 Tetrabutyl squarate

XLogP
7.8
TPSA (Topological Polar Surface Area)
81.1
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
16
Heavy Atoms
38
Complexity
638.0
Exact Mass
522.34576
Monoisotopic Mass
522.34576
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 Tetrabutyl squarate

The XLogP value of 7.8 indicates that Tetrabutyl squarate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 81.1 Ų falls within the moderate polarity range, balancing permeability and solubility for Tetrabutyl squarate. Following Lipinski's Rule of Five, Tetrabutyl squarate has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Tetrabutyl squarate?

The CAS number of Tetrabutyl squarate is 121289-36-9.

What is the molecular formula of Tetrabutyl squarate?

The molecular formula of Tetrabutyl squarate is C32H46N2O4.

What is the molecular weight of Tetrabutyl squarate?

The molecular weight of Tetrabutyl squarate is 522.35 g/mol.

Where can I buy Tetrabutyl squarate?

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

Does KEHONG BIO offer custom synthesis for Tetrabutyl squarate?

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

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