4,4'-Dimethylenebis(methyl benzoate) structure

4,4'-Dimethylenebis(methyl benzoate)

TL;DR: 4,4'-Dimethylenebis(methyl benzoate) (CAS 797-21-7) is a chemical compound with molecular formula C18H18O4 and molecular weight 298.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 4-[2-(4-methoxycarbonylphenyl)ethyl]benzoate

Also Known As: Dimethyl 4,4'-ethylenedibenzoate, Dimethyl 4,4'-(ethane-1,2-diyl)dibenzoate, methyl 4-[2-(4-methoxycarbonylphenyl)ethyl]benzoate, 4,4'-DIMETHYLENEBIS(METHYL BENZOATE), 4,4 -Ethylenebis(benzoic acid methyl) ester

CAS: 797-21-7
Molecular Formula C18H18O4
Molecular Weight 298.12 g/mol
LogP 4.5
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 7
Exact Mass 298.1205
Heavy Atoms 22
Complexity 327.0

Chemical Identifiers

CAS Number 797-21-7
SMILES COC(=O)C1=CC=C(C=C1)CCC2=CC=C(C=C2)C(=O)OC
InChIKey VCKIQSATAZPKJV-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Organic Building Blocks (7 patents)

Product Overview

4,4'-Dimethylenebis(methyl benzoate) (CAS 797-21-7), with molecular formula C18H18O4 and molecular weight 298.12 g/mol. IUPAC: methyl 4-[2-(4-methoxycarbonylphenyl)ethyl]benzoate.

🧪
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 4,4'-Dimethylenebis(methyl benzoate)

XLogP
4.5
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
7
Heavy Atoms
22
Complexity
327.0
Exact Mass
298.1205
Monoisotopic Mass
298.1205
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 4,4'-Dimethylenebis(methyl benzoate)

The XLogP value of 4.5 indicates that 4,4'-Dimethylenebis(methyl benzoate) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, 4,4'-Dimethylenebis(methyl benzoate) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4,4'-Dimethylenebis(methyl benzoate) has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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 4,4'-Dimethylenebis(methyl benzoate)?

The CAS number of 4,4'-Dimethylenebis(methyl benzoate) is 797-21-7.

What is the molecular formula of 4,4'-Dimethylenebis(methyl benzoate)?

The molecular formula of 4,4'-Dimethylenebis(methyl benzoate) is C18H18O4.

What is the molecular weight of 4,4'-Dimethylenebis(methyl benzoate)?

The molecular weight of 4,4'-Dimethylenebis(methyl benzoate) is 298.12 g/mol.

Where can I buy 4,4'-Dimethylenebis(methyl benzoate)?

You can request a quote for 4,4'-Dimethylenebis(methyl benzoate) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4,4'-Dimethylenebis(methyl benzoate)?

Yes, KEHONG BIO provides custom synthesis services for 4,4'-Dimethylenebis(methyl benzoate) 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?