四氯雙苯環戴奧辛
TL;DR: 四氯雙苯環戴奧辛 (CAS 1746-01-6) is a chemical compound with molecular formula C12H4Cl4O2 and molecular weight 319.90 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
四氯雙苯環戴奧辛
2,3,7,8-tetrachlorodibenzo-p-dioxin
Also Known As: Dioxin, TCDD, Tetradioxin, Dioxine, 2,3,7,8-TETRACHLORODIBENZO-P-DIOXIN
| Molecular Formula | C12H4Cl4O2 |
|---|---|
| Molecular Weight | 319.90 g/mol |
| LogP | 6.4 |
| Topological Polar Surface Area | 18.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 321.8936 |
| Heavy Atoms | 18 |
| Complexity | 258.0 |
| Melting Point | 295.0 °C |
| Boiling Point | Decomposes at 500.0 °C |
| Density | 1.8 g/cm³ |
| Solubility | less than 1 mg/mL at 77 °F (NTP, 1992) |
| Flash Point | 4 °C (3.9 °C) - closed cup |
| Vapor Pressure | 6.4e-10 mmHg at 20.0 °C ; 0.0000000014 mmHg at 25.0 °C |
Chemical Identifiers
| CAS Number | 1746-01-6 |
|---|---|
| SMILES | C1=C2C(=CC(=C1Cl)Cl)OC3=CC(=C(C=C3O2)Cl)Cl |
| InChIKey | HGUFODBRKLSHSI-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
四氯雙苯環戴奧辛 (CAS 1746-01-6), with molecular formula C12H4Cl4O2 and molecular weight 319.90 g/mol. IUPAC: 2,3,7,8-tetrachlorodibenzo-p-dioxin.
Chemical Property Profile of 四氯雙苯環戴奧辛
Property Insights of 四氯雙苯環戴奧辛
The XLogP value of 6.4 indicates that 四氯雙苯環戴奧辛 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 18.5 Ų, 四氯雙苯環戴奧辛 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 四氯雙苯環戴奧辛 has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 四氯雙苯環戴奧辛?
The CAS number of 四氯雙苯環戴奧辛 is 1746-01-6.
What is the molecular formula of 四氯雙苯環戴奧辛?
The molecular formula of 四氯雙苯環戴奧辛 is C12H4Cl4O2.
What is the molecular weight of 四氯雙苯環戴奧辛?
The molecular weight of 四氯雙苯環戴奧辛 is 319.90 g/mol.
Where can I buy 四氯雙苯環戴奧辛?
You can request a quote for 四氯雙苯環戴奧辛 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 四氯雙苯環戴奧辛?
Yes, KEHONG BIO provides custom synthesis services for 四氯雙苯環戴奧辛 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.