3-Amino-1,5-naphthalenedisulfonic acid
TL;DR: 3-Amino-1,5-naphthalenedisulfonic acid (CAS 131-27-1) is a chemical compound with molecular formula C10H9NO6S2 and molecular weight 302.98712 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
3-aminonaphthalene-1,5-disulfonic acid
Also Known As: C acid, 3-aminonaphthalene-1,5-disulfonic acid, Acid IV, 2-Amino-4,8-naphthalenedisulfonic acid, Kyselina C
Application Areas
Top 5 of 18 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H9NO6S2 |
| Molecular Weight | 302.98712 g/mol |
| XLogP | 0.0 |
| Topological Polar Surface Area (TPSA) | 152.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 302.98712 Da |
| Heavy Atoms | 19 |
| Complexity | 531.0 |
| SMILES | C1=CC2=C(C=C(C=C2S(=O)(=O)O)N)C(=C1)S(=O)(=O)O |
| InChIKey | MTJGVAJYTOXFJH-UHFFFAOYSA-N |
Product Description
Applications: 3-Amino-1,5-naphthalenedisulfonic 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 3-Amino-1,5-naphthalenedisulfonic acid (CAS 131-27-1) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A dye and pigment intermediate supplied by CoreyChem, 3-Amino-1,5-naphthalenedisulfonic acid (CAS 131-27-1) has the molecular formula C10H9NO6S2 and a molecular weight of 302.99 g/mol. It is also known as C acid and 3-aminonaphthalene-1,5-disulfonic 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 3-Amino-1,5-naphthalenedisulfonic acid
Property Insights of 3-Amino-1,5-naphthalenedisulfonic acid
The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3-Amino-1,5-naphthalenedisulfonic acid. The TPSA of 152.0 Ų indicates high polarity, suggesting 3-Amino-1,5-naphthalenedisulfonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 3-Amino-1,5-naphthalenedisulfonic acid has 3 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of 3-Amino-1,5-naphthalenedisulfonic acid?
The CAS number of 3-Amino-1,5-naphthalenedisulfonic acid is 131-27-1.
What is the molecular formula of 3-Amino-1,5-naphthalenedisulfonic acid?
The molecular formula of 3-Amino-1,5-naphthalenedisulfonic acid is C10H9NO6S2.
What is the molecular weight of 3-Amino-1,5-naphthalenedisulfonic acid?
The molecular weight of 3-Amino-1,5-naphthalenedisulfonic acid is 302.98712 g/mol.
What are the applications of 3-Amino-1,5-naphthalenedisulfonic acid?
3-Amino-1,5-naphthalenedisulfonic 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 3-Amino-1,5-naphthalenedisulfonic acid...
Where can I buy 3-Amino-1,5-naphthalenedisulfonic acid?
You can request a quote for 3-Amino-1,5-naphthalenedisulfonic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for 3-Amino-1,5-naphthalenedisulfonic acid?
Yes, CoreyChem provides custom synthesis services for 3-Amino-1,5-naphthalenedisulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.