bis (tert-Butyl) isophthalate structure

bis (tert-Butyl) isophthalate

TL;DR: bis (tert-Butyl) isophthalate (CAS 33813-32-0) is a chemical compound with molecular formula C16H22O4 and molecular weight 278.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ditert-butyl benzene-1,3-dicarboxylate

Also Known As: bis (tert-Butyl) isophthalate, DI-TERT-BUTYL ISOPHTHALATE, BIS ISOPHTHALATE, di-t-butyl isophthalate, bis(t-butyl) isophthalate

CAS: 33813-32-0
Molecular Formula C16H22O4
Molecular Weight 278.15 g/mol
LogP 3.6
Topological Polar Surface Area 52.6 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 278.1518
Heavy Atoms 20
Complexity 326.0

Chemical Identifiers

CAS Number 33813-32-0
SMILES CC(C)(C)OC(=O)C1=CC(=CC=C1)C(=O)OC(C)(C)C
InChIKey JCBDRGVENJADNA-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 10 IPC patent classification(s) across the SureChEMBL global patent database.

Catalysts (1 patents) Coatings & Adhesives (17 patents) Dyes & Pigments (4 patents) Organic Building Blocks (81 patents) Paper Chemicals (3 patents) +5 more

Product Overview

bis (tert-Butyl) isophthalate (CAS 33813-32-0), with molecular formula C16H22O4 and molecular weight 278.15 g/mol. IUPAC: ditert-butyl benzene-1,3-dicarboxylate.

🧪
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 bis (tert-Butyl) isophthalate

XLogP
3.6
TPSA (Topological Polar Surface Area)
52.6
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
20
Complexity
326.0
Exact Mass
278.1518
Monoisotopic Mass
278.1518
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 bis (tert-Butyl) isophthalate

The XLogP value of 3.6 indicates that bis (tert-Butyl) isophthalate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, bis (tert-Butyl) isophthalate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, bis (tert-Butyl) isophthalate 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 bis (tert-Butyl) isophthalate?

The CAS number of bis (tert-Butyl) isophthalate is 33813-32-0.

What is the molecular formula of bis (tert-Butyl) isophthalate?

The molecular formula of bis (tert-Butyl) isophthalate is C16H22O4.

What is the molecular weight of bis (tert-Butyl) isophthalate?

The molecular weight of bis (tert-Butyl) isophthalate is 278.15 g/mol.

Where can I buy bis (tert-Butyl) isophthalate?

You can request a quote for bis (tert-Butyl) isophthalate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for bis (tert-Butyl) isophthalate?

Yes, KEHONG BIO provides custom synthesis services for bis (tert-Butyl) isophthalate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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