1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene structure

1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene

TL;DR: 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene (CAS 2397-00-4) is a chemical compound with molecular formula C30H22N2O2 and molecular weight 442.17 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-methyl-2-[4-[2-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole

Also Known As: 4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene, 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene, Fluorescent brightener OB-2, Benzoxazole, 2,2'-(1,2-ethenediyldi-4,1-phenylene)bis[5-methyl-, 4,4\'-Bis(5-methyl-2-benzoxazolyl)stilbene

CAS: 2397-00-4
Molecular Formula C30H22N2O2
Molecular Weight 442.17 g/mol
LogP 7.9
Topological Polar Surface Area 52.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 442.16812
Heavy Atoms 34
Complexity 638.0

Chemical Identifiers

CAS Number 2397-00-4
SMILES CC1=CC2=C(C=C1)OC(=N2)C3=CC=C(C=C3)C=CC4=CC=C(C=C4)C5=NC6=C(O5)C=CC(=C6)C
InChIKey OKEZAUMKBWTTCR-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 13 IPC patent classification(s) across the SureChEMBL global patent database.

Dyes & Pigments (4 patents) Electronic Chemicals (2 patents) Heterocyclic Building Blocks (39 patents) Organic Building Blocks (3 patents) Organometallic Reagents (1 patents) +8 more

Product Overview

1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene (CAS 2397-00-4), with molecular formula C30H22N2O2 and molecular weight 442.17 g/mol. IUPAC: 5-methyl-2-[4-[2-[4-(5-methyl-1,3-benzoxazol-2-yl)phenyl]ethenyl]phenyl]-1,3-benzoxazole.

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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 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene

XLogP
7.9
TPSA (Topological Polar Surface Area)
52.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
34
Complexity
638.0
Exact Mass
442.16812
Monoisotopic Mass
442.16812
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 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene

The XLogP value of 7.9 indicates that 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.1 Ų, 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene has 0 hydrogen bond donor(s) and 4 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 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene?

The CAS number of 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene is 2397-00-4.

What is the molecular formula of 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene?

The molecular formula of 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene is C30H22N2O2.

What is the molecular weight of 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene?

The molecular weight of 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene is 442.17 g/mol.

Where can I buy 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene?

You can request a quote for 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene?

Yes, KEHONG BIO provides custom synthesis services for 1,2-Bis(4-(5-methylbenzo[d]oxazol-2-yl)phenyl)ethene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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