Trans-1,2-DI(2-naphthyl)ethylene structure

Trans-1,2-DI(2-naphthyl)ethylene

TL;DR: Trans-1,2-DI(2-naphthyl)ethylene (CAS 2753-11-9) is a chemical compound with molecular formula C22H16 and molecular weight 280.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[(E)-2-naphthalen-2-ylethenyl]naphthalene

Also Known As: Verticine, 1,2-Dinaphth-2-ylethylene, Ethylene,2-di-2-naphthyl-, 1,2-Bis(2-naphthyl)ethene, 1,2-Di(naphthalen-2-yl)ethene

CAS: 2753-11-9
Molecular Formula C22H16
Molecular Weight 280.13 g/mol
LogP 6.1634
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 2
Exact Mass 280.1252
Heavy Atoms 22
Complexity 895.7488

Chemical Identifiers

CAS Number 2753-11-9
SMILES C1=CC=C2C=C(C=CC2=C1)/C=C/C3=CC4=CC=CC=C4C=C3

Product Overview

Trans-1,2-DI(2-naphthyl)ethylene (CAS 2753-11-9), with molecular formula C22H16 and molecular weight 280.13 g/mol. IUPAC: 2-[(E)-2-naphthalen-2-ylethenyl]naphthalene.

🧪
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.
View MSDS →

Chemical Property Profile of Trans-1,2-DI(2-naphthyl)ethylene

XLogP
6.1634
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
2
Heavy Atoms
22
Complexity
895.7488
Exact Mass
280.1252
Monoisotopic Mass
280.1252
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 Trans-1,2-DI(2-naphthyl)ethylene

The XLogP value of 6.1634 indicates that Trans-1,2-DI(2-naphthyl)ethylene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Trans-1,2-DI(2-naphthyl)ethylene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trans-1,2-DI(2-naphthyl)ethylene has 0 hydrogen bond donor(s) and 0 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 Trans-1,2-DI(2-naphthyl)ethylene?

The CAS number of Trans-1,2-DI(2-naphthyl)ethylene is 2753-11-9.

What is the molecular formula of Trans-1,2-DI(2-naphthyl)ethylene?

The molecular formula of Trans-1,2-DI(2-naphthyl)ethylene is C22H16.

What is the molecular weight of Trans-1,2-DI(2-naphthyl)ethylene?

The molecular weight of Trans-1,2-DI(2-naphthyl)ethylene is 280.13 g/mol.

Where can I buy Trans-1,2-DI(2-naphthyl)ethylene?

You can request a quote for Trans-1,2-DI(2-naphthyl)ethylene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Trans-1,2-DI(2-naphthyl)ethylene?

Yes, KEHONG BIO provides custom synthesis services for Trans-1,2-DI(2-naphthyl)ethylene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

🤖 科弘生物 AI 助手 ×
您好!我是 科弘生物 AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?