Quinizarin
TL;DR: Quinizarin (CAS 81-64-1) is a chemical compound with molecular formula C14H8O4 and molecular weight 240.04225 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1,4-dihydroxyanthracene-9,10-dione
Also Known As: Quinizarin, 1,4-Dihydroxyanthraquinone, Quinizarine, Chinizarin, 1,4-dihydroxyanthracene-9,10-dione
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C14H8O4 |
| Molecular Weight | 240.04225 g/mol |
| XLogP | 3.7 |
| Topological Polar Surface Area (TPSA) | 74.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 240.04225 Da |
| Heavy Atoms | 18 |
| Complexity | 342.0 |
| Melting Point | 196 °C |
| Flash Point | 222 °C |
| Vapor Pressure | 0.00000002 [mmHg] |
| Solubility | MODERATELY SOL IN ALCOHOL WITH RED COLOR |
| SMILES | C1=CC=C2C(=C1)C(=O)C3=C(C=CC(=C3C2=O)O)O |
| InChIKey | GUEIZVNYDFNHJU-UHFFFAOYSA-N |
Product Description
Applications: Quinizarin is used in polymer chemistry and functional materials synthesis, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Quinizarin (CAS 81-64-1) is a polymer intermediate with the molecular formula C14H8O4 and a molecular weight of 240.04 g/mol. Key physical properties include a solubility: MODERATELY SOL IN ALCOHOL WITH RED COLOR. Synonyms include Quinizarin and 1,4-Dihydroxyanthraquinone.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Quinizarin
Property Insights of Quinizarin
The XLogP value of 3.7 indicates that Quinizarin is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 74.6 Ų falls within the moderate polarity range, balancing permeability and solubility for Quinizarin. Following Lipinski's Rule of Five, Quinizarin has 2 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 CAS number of Quinizarin?
The CAS number of Quinizarin is 81-64-1.
What is the molecular formula of Quinizarin?
The molecular formula of Quinizarin is C14H8O4.
What is the molecular weight of Quinizarin?
The molecular weight of Quinizarin is 240.04225 g/mol.
What are the applications of Quinizarin?
Quinizarin is used in polymer chemistry and functional materials synthesis, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and...
Where can I buy Quinizarin?
You can request a quote for Quinizarin directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Quinizarin?
Yes, CoreyChem provides custom synthesis services for Quinizarin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.