1,2-Naphthoquinone-4-sulfonic acid
TL;DR: 1,2-Naphthoquinone-4-sulfonic acid (CAS 2066-93-5) is a chemical compound with molecular formula C10H6O5S and molecular weight 237.99359 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
3,4-dioxonaphthalene-1-sulfonic acid
Also Known As: Folin's reagent, NQSA compound, 1,2-Naphthoquinone-4-sulfonic acid, Doxazosin impurity 12, 1,2-Naphthoquinone-4-sulfonate
Application Areas
Top 5 of 16 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H6O5S |
| Molecular Weight | 237.99359 g/mol |
| XLogP | 0.0 |
| Topological Polar Surface Area (TPSA) | 96.9 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 237.99359 Da |
| Heavy Atoms | 16 |
| Complexity | 468.0 |
| SMILES | C1=CC=C2C(=C1)C(=CC(=O)C2=O)S(=O)(=O)O |
| InChIKey | PZTGRDMCBZUJDL-UHFFFAOYSA-N |
Product Description
Applications: 1,2-Naphthoquinone-4-sulfonic acid is used in complex organic molecule assembly across discovery and process chemistry, as well as analytical chemistry as a reagent, standard, or reference material. 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).
1,2-Naphthoquinone-4-sulfonic acid (CAS 2066-93-5) is a organic building block with the molecular formula C10H6O5S and a molecular weight of 237.99 g/mol. Synonyms include Folin's reagent and NQSA compound.
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 1,2-Naphthoquinone-4-sulfonic acid
Property Insights of 1,2-Naphthoquinone-4-sulfonic acid
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1,2-Naphthoquinone-4-sulfonic acid. The TPSA of 96.9 Ų falls within the moderate polarity range, balancing permeability and solubility for 1,2-Naphthoquinone-4-sulfonic acid. Following Lipinski's Rule of Five, 1,2-Naphthoquinone-4-sulfonic acid has 1 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 1,2-Naphthoquinone-4-sulfonic acid?
The CAS number of 1,2-Naphthoquinone-4-sulfonic acid is 2066-93-5.
What is the molecular formula of 1,2-Naphthoquinone-4-sulfonic acid?
The molecular formula of 1,2-Naphthoquinone-4-sulfonic acid is C10H6O5S.
What is the molecular weight of 1,2-Naphthoquinone-4-sulfonic acid?
The molecular weight of 1,2-Naphthoquinone-4-sulfonic acid is 237.99359 g/mol.
What are the applications of 1,2-Naphthoquinone-4-sulfonic acid?
1,2-Naphthoquinone-4-sulfonic acid is used in complex organic molecule assembly across discovery and process chemistry, as well as analytical chemistry as a reagent, standard, or reference material. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem...
Where can I buy 1,2-Naphthoquinone-4-sulfonic acid?
You can request a quote for 1,2-Naphthoquinone-4-sulfonic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 1,2-Naphthoquinone-4-sulfonic acid?
Yes, CoreyChem provides custom synthesis services for 1,2-Naphthoquinone-4-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.