Cleve's acid
TL;DR: Cleve's acid (CAS 119-28-8) is a chemical compound with molecular formula C10H9NO3S and molecular weight 223.03032 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
8-aminonaphthalene-2-sulfonic acid
Also Known As: 1,7-Cleve's acid, 8-Amino-2-naphthalenesulfonic acid, 1-Naphthylamine-7-sulfonic acid, 8-AMINONAPHTHALENE-2-SULFONIC ACID, Cleve's acid
Application Areas
Top 5 of 19 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.03032 g/mol |
| XLogP | 1.2 |
| Topological Polar Surface Area (TPSA) | 88.8 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 223.03032 Da |
| Heavy Atoms | 15 |
| Complexity | 322.0 |
| SMILES | C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N |
| InChIKey | QEZZCWMQXHXAFG-UHFFFAOYSA-N |
Product Description
Applications: Cleve's acid is used in dye and pigment synthesis and coloration chemistry, as well as textile processing, dyeing, and finishing operations. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Cleve's acid (CAS 119-28-8) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Cleve's acid is a dye and pigment intermediate identified by CAS number 119-28-8 and the molecular formula C10H9NO3S and a molecular weight of 223.03 g/mol. It is also known as 1,7-Cleve's acid and 8-Amino-2-naphthalenesulfonic acid.
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 Cleve's acid
Property Insights of Cleve's acid
The XLogP value of 1.2 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Cleve's acid. The TPSA of 88.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Cleve's acid. Following Lipinski's Rule of Five, Cleve's acid 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 Cleve's acid?
The CAS number of Cleve's acid is 119-28-8.
What is the molecular formula of Cleve's acid?
The molecular formula of Cleve's acid is C10H9NO3S.
What is the molecular weight of Cleve's acid?
The molecular weight of Cleve's acid is 223.03032 g/mol.
What are the applications of Cleve's acid?
Cleve's acid is used in dye and pigment synthesis and coloration chemistry, as well as textile processing, dyeing, and finishing operations. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Cleve's acid (CAS 119-28-8) with custom synthesis available from...
Where can I buy Cleve's acid?
You can request a quote for Cleve's acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Cleve's acid?
Yes, CoreyChem provides custom synthesis services for Cleve's acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.