Laurent acid
TL;DR: Laurent acid (CAS 84-89-9) 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.
5-aminonaphthalene-1-sulfonic acid
Also Known As: 5-aminonaphthalene-1-sulfonic acid, Laurent acid, Laurent's acid, 5-AMINO-1-NAPHTHALENESULFONIC ACID, 1-Naphthylamine-5-sulfonic acid
Application Areas
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.03032 g/mol |
| XLogP | 1.4 |
| 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=CC=C2S(=O)(=O)O)C(=C1)N |
| InChIKey | DQNAQOYOSRJXFZ-UHFFFAOYSA-N |
Product Description
Applications: Laurent 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. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Laurent acid is a dye and pigment intermediate identified by CAS number 84-89-9 and the molecular formula C10H9NO3S and a molecular weight of 223.03 g/mol. Synonyms include 5-aminonaphthalene-1-sulfonic acid and Laurent 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 Laurent acid
Property Insights of Laurent acid
The XLogP value of 1.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Laurent acid. The TPSA of 88.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Laurent acid. Following Lipinski's Rule of Five, Laurent 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 Laurent acid?
The CAS number of Laurent acid is 84-89-9.
What is the molecular formula of Laurent acid?
The molecular formula of Laurent acid is C10H9NO3S.
What is the molecular weight of Laurent acid?
The molecular weight of Laurent acid is 223.03032 g/mol.
What are the applications of Laurent acid?
Laurent 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. Available from CoreyChem as both catalog item and custom-synthesis project (mg to...
Where can I buy Laurent acid?
You can request a quote for Laurent acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Laurent acid?
Yes, CoreyChem provides custom synthesis services for Laurent acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.