3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene structure

3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene

TL;DR: 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene (CAS 6963-03-7) is a chemical compound with molecular formula C30H44O2 and molecular weight 436.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2,6-ditert-butyl-4-[(E)-2-(3,5-ditert-butyl-4-hydroxyphenyl)ethenyl]phenol

Also Known As: 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene, 4,4 -Vinylenebis(2,6-di-tert-butylphenol), 4,4'-ethene-1,2-diylbis(2,6-di-tert-butylphenol), 3,3',5,5'-Tetra-tert-butyl-4,4'-dihydroxystilbene, 3,5,3',5'-Tetra-tert-butyl-4,4'-dihydroxystilbene

CAS: 6963-03-7
Molecular Formula C30H44O2
Molecular Weight 436.33 g/mol
LogP 8.4582
Topological Polar Surface Area 40.46 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 2
Exact Mass 436.33414
Heavy Atoms 32
Complexity 857.2434

Chemical Identifiers

CAS Number 6963-03-7
SMILES CC(C)(C)C1=CC(=CC(=C1O)C(C)(C)C)/C=C/C2=CC(=C(C(=C2)C(C)(C)C)O)C(C)(C)C

Product Overview

3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene (CAS 6963-03-7), with molecular formula C30H44O2 and molecular weight 436.33 g/mol. IUPAC: 2,6-ditert-butyl-4-[(E)-2-(3,5-ditert-butyl-4-hydroxyphenyl)ethenyl]phenol.

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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 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene

XLogP
8.4582
TPSA (Topological Polar Surface Area)
40.46
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
2
Heavy Atoms
32
Complexity
857.2434
Exact Mass
436.33414
Monoisotopic Mass
436.33414
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 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene

The XLogP value of 8.4582 indicates that 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 40.46 Ų, 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene has 2 hydrogen bond donor(s) and 2 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 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene?

The CAS number of 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene is 6963-03-7.

What is the molecular formula of 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene?

The molecular formula of 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene is C30H44O2.

What is the molecular weight of 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene?

The molecular weight of 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene is 436.33 g/mol.

Where can I buy 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene?

You can request a quote for 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene?

Yes, KEHONG BIO provides custom synthesis services for 3,5,3',5',-Tetra-tert-butyl-4,4'-dihydroxy-1,2-diphenylethylene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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