四伸苯 structure

四伸苯

TL;DR: 四伸苯 (CAS 212-74-8) is a chemical compound with molecular formula C24H16 and molecular weight 304.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

四伸苯

(4aZ,8aZ,12aZ,16aZ)-tetraphenylene

Also Known As: tetraphenylene, (4aZ,8aZ,12aZ,16aZ)-tetraphenylene

CAS: 212-74-8
Molecular Formula C24H16
Molecular Weight 304.13 g/mol
LogP 5.14792
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 304.1252
Heavy Atoms 24
Complexity 1063.9149

Chemical Identifiers

CAS Number 212-74-8
SMILES C1=C/C/2=C\3/C(=C/4\C(=C\5/C(=C2/C=C1)/C=CC=C5)\C=CC=C4)/C=CC=C3

Product Overview

四伸苯 (CAS 212-74-8), with molecular formula C24H16 and molecular weight 304.13 g/mol. IUPAC: (4aZ,8aZ,12aZ,16aZ)-tetraphenylene.

🧪
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 四伸苯

XLogP
5.14792
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
24
Complexity
1063.9149
Exact Mass
304.1252
Monoisotopic Mass
304.1252
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 四伸苯

The XLogP value of 5.14792 indicates that 四伸苯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 四伸苯 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 四伸苯 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 四伸苯?

The CAS number of 四伸苯 is 212-74-8.

What is the molecular formula of 四伸苯?

The molecular formula of 四伸苯 is C24H16.

What is the molecular weight of 四伸苯?

The molecular weight of 四伸苯 is 304.13 g/mol.

Where can I buy 四伸苯?

You can request a quote for 四伸苯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 四伸苯?

Yes, KEHONG BIO provides custom synthesis services for 四伸苯 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?