Acid Violet 48

• CAS: 12220-51-8
• Catalog Number: ACM12220518
• Category: Acid Dyes
• Molecular Weight: 764.82
• Molecular Formula: C37H38N2Na2O9S2
• Description: C.I. Acid Violet 48 is a synthetic dye that belongs to the family of triarylmethane dyes. It is commonly used in a wide range of industries, including textile, paper, and food industries. However, recent scientific research has shown that C.I. Acid Violet 48 has potential applications in the field of biomedicine, particularly in the development of new therapeutic agents.I. Acid Violet 48.
• Synonyms: ACID VIOLET 48;Weak Acid Violet N-FBL;C.I. Acid Violet 48;Acid Violet FBL;Acid Violet N-FBL;Aminyl Violet F-BL;Anadurm Violet M-2R;Best Acid Violet FBL
• IUPAC Name: disodium;3-[[4-amino-9,10-dioxo-3-[2-sulfonato-4-(2,4,4-trimethylpentan-2-yl)phenoxy]anthracen-1-yl]amino]-2,4,6-trimethylbenzenesulfonate
• Canonical SMILES: CC1=CC(=C(C(=C1NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)OC5=C(C=C(C=C5)C(C)(C)CC(C)(C)C)S(=O)(=O)[O-])C)S(=O)(=O)[O-])C.[Na+].[Na+]
• InChI: InChI=1S/C37H40N2O9S2.2Na/c1-19-15-20(2)35(50(45,46)47)21(3)32(19)39-25-17-27(31(38)30-29(25)33(40)23-11-9-10-12-24(23)34(30)41)48-26-14-13-22(16-28(26)49(42,43)44)37(7,8)18-36(4,5)6;;/h9-17,39H,18,38H2,1-8H3,(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2
• InChI Key: VVIVVAIHOWVTHB-UHFFFAOYSA-L
• Solubility: Soluble in water
• Appearance: brown powder
• Application: C.I. Acid Violet 48 has been found to have potential applications in the field of biomedicine. It has been shown to have anticancer, antimicrobial, and antiviral properties. It has also been found to have anti-inflammatory and antioxidant effects.
• Storage: Store at 2-8 ℃
• Complexity: 1450
• Exact Mass: 764.181396
• Hazard Codes: Switzerland: 32041290 - USA: 3204125090 - Slovakia: 3204120060 - UK: 3204120060 - China: 3204120000
• Heavy Atom Count: 52
• Hydrogen Bond Acceptor Count: 11
• Hydrogen Bond Donor Count: 2
• MDL Number: MFCD00279017
• Monoisotopic Mass: 764.1814117
• Rotatable Bond Count: 7
• Topological Polar Surface Area: 213Å2

Case Study

Adsorption of Acid Violet 48 on Polyurethane/Chitosan Composite Foam

Lee, Ho Cheon, et al. Fibers and Polymers 10 (2009), 636-642.

A series of polyurethane (PU)/chitosan composite foams with different chitosan contents (5~20 wt%) were prepared for adsorption of acid violet 48 dye. In this material, the amine groups of chitosan serve as binding sites for acid dye sulfonate ions in aqueous solution. Therefore, the adsorption capacity of the material for acid violet 48 increases with the increase of chitosan content.
Acid violet 48 dye adsorption experiments
· Aqueous solutions (20 ml) with the controlled concentration of Acid Violet 48 were taken into sample vials (40 ml) with screw caps.
· The foam adsorbent of 0.1 g was added in aqueous solutions with the predetermined dye concentration. The adsorption experiments were performed in a water bath at 30 °C. The shaking speed was 150 rpm.
· The concentration changes of acid dyes in aqueous solutions during adsorption experiments were evaluated by using a UV-visible spectroscope. Acid Violet 48 shows two dominant absorption bands at 551 and 591 nm in UV-visible spectra.

Custom Q&A

What is the molecular formula of Acid Violet 48?

The molecular formula of Acid Violet 48 is C37H38N2Na2O9S2.

What is the molecular weight of Acid Violet 48?

The molecular weight of Acid Violet 48 is 764.8 g/mol.

What are some synonyms for Acid Violet 48?

Some synonyms for Acid Violet 48 are C.I. Acid Violet 48, 12220-51-8, 72243-90-4, 73398-28-4.

When was Acid Violet 48 created and last modified?

Acid Violet 48 was created on 2006-12-27 and last modified on 2023-12-23.

What are the IUPAC Name, InChI, InChIKey, and Canonical SMILES of Acid Violet 48?

The IUPAC Name is disodium;3-[[4-amino-9,10-dioxo-3-[2-sulfonato-4-(2,4,4-trimethylpentan-2-yl)phenoxy]anthracen-1-yl]amino]-2,4,6-trimethylbenzenesulfonate. The InChI is InChI=1S/C37H40N2O9S2.2Na/c1-19-15-20(2)35(50(45,46)47)21(3)32(19)39-25-17-27(31(38)30-29(25)33(40)23-11-9-10-12-24(23)34(30)41)48-26-14-13-22(16-28(26)49(42,43)44)37(7,8)18-36(4,5)6;;/h9-17,39H,18,38H2,1-8H3,(H,42,43,44)(H,45,46,47);;/q;2*+1/p-2. The InChIKey is VVIVVAIHOWVTHB-UHFFFAOYSA-L. The Canonical SMILES is CC1=CC(=C(C(=C1NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)OC5=C(C=C(C=C5)C(C)(C)CC(C)(C)C)S(=O)(=O)[O-])C)S(=O)(=O)[O-])C.[Na+].[Na+].

What are some identifiers for Acid Violet 48, such as CAS and European Community (EC) Number?

Some identifiers for Acid Violet 48 are: CAS -> 12220-51-8, 72243-90-4, 73398-28-4; European Community (EC) Number -> 276-516-7, 277-428-1, 602-080-8.

What is the hydrogen bond donor count of Acid Violet 48?

Acid Violet 48 has 2 hydrogen bond donor count.

What is the hydrogen bond acceptor count of Acid Violet 48?

Acid Violet 48 has 11 hydrogen bond acceptor count.

What is the topological polar surface area of Acid Violet 48?

The topological polar surface area of Acid Violet 48 is 213 Ų.

What is the complexity of Acid Violet 48?

The complexity of Acid Violet 48 is 1450.