2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin structure

2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin

TL;DR: 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin (CAS 82019-03-2) is a chemical compound with molecular formula C12H4Cl4O3 and molecular weight 335.89 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3,7,8-tetrachlorodibenzo-p-dioxin-2-ol

Also Known As: 2-Hydroxy-1,3,7,8-tcdd, 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-p-dioxin, 1,3,7,8-tetrachlorodibenzo-p-dioxin-2-ol, 1,3,7,8-tetrachlorooxanthren-2-ol, 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin

CAS: 82019-03-2
Molecular Formula C12H4Cl4O3
Molecular Weight 335.89 g/mol
LogP 5.7
Topological Polar Surface Area 38.7 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 0
Exact Mass 337.88852
Heavy Atoms 19
Complexity 345.0

Chemical Identifiers

CAS Number 82019-03-2
SMILES C1=C2C(=CC(=C1Cl)Cl)OC3=C(C(=C(C=C3O2)Cl)O)Cl
InChIKey AVQGXBBLQBJVDO-UHFFFAOYSA-N

Product Overview

2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin (CAS 82019-03-2), with molecular formula C12H4Cl4O3 and molecular weight 335.89 g/mol. IUPAC: 1,3,7,8-tetrachlorodibenzo-p-dioxin-2-ol.

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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 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin

XLogP
5.7
TPSA (Topological Polar Surface Area)
38.7
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
0
Heavy Atoms
19
Complexity
345.0
Exact Mass
337.88852
Monoisotopic Mass
335.89145
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 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin

The XLogP value of 5.7 indicates that 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 38.7 Ų, 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin has 1 hydrogen bond donor(s) and 3 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 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin?

The CAS number of 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin is 82019-03-2.

What is the molecular formula of 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin?

The molecular formula of 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin is C12H4Cl4O3.

What is the molecular weight of 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin?

The molecular weight of 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin is 335.89 g/mol.

Where can I buy 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin?

You can request a quote for 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin?

Yes, KEHONG BIO provides custom synthesis services for 2-Hydroxy-1,3,7,8-tetrachlorodibenzo-4-dioxin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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