| CAS Number | 620-40-6 |
|---|---|
| Molecular Formula | C21H21N |
| Molecular Weight | 287.407 |
| InChI Key | MXHTZQSKTCCMFG-UHFFFAOYSA-N |
| LogP | 4.84 |
| Synonyms |
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Applications:
HPLC Method for Analysis of Tribenzylamine in Copper Plating Bath Solution on Primesep B Column
July 7, 2023
HPLC Method for Separation of Tribenzylamine on Primesep B by SIELC Technologies
Separation type: Liquid Chromatography Mixed-mode
Tribenzylamine (TBA) is an organic compound that falls under the class of triarylamines.
Tribenzylamine (TBA) is an organic compound that is sometimes used in the formulation of electrolyte solutions for copper plating. Copper plating is a process that involves the deposition of a layer of copper onto a substrate, and it requires an electrolyte solution to facilitate the transfer of copper ions to the substrate.
Tribenzylamine can act as a leveler or brightener in the copper plating process. Levelers and brighteners are additives used in plating baths to improve the appearance and properties of the plated surface. They can help to achieve a smoother, brighter, and more uniform finish by influencing the rate and distribution of metal ion deposition.
In a copper plating bath, tribenzylamine might be used alongside other components such as copper sulfate (the primary source of copper ions), sulfuric acid (which improves the conductivity of the bath and helps to control pH), and other additives that serve to fine-tune the properties of the plated layer.
It’s often used in organic chemistry as a reagent, particularly in the production of other complex organic compounds.
The Tribenzylamine can be retained and analyzed using a mixed-mode Primesep B, 4.6 x 150 mm, 5 µm, 100 A column. The mobile phase for this method consists of water, acetonitrile (MeCN), and Sulfuric acid, which serves as a buffer. This analytical method can be monitored using UV detection at 200 nm.
LOD was determined for this combination of instrument, method, and analyte, and it can vary from one laboratory to another even when the same general type of analysis is being performed.
High Performance Liquid Chromatography (HPLC) Method for Analysis of Tribenzylamine
Condition
| Column | Primesep B, 4.6 x 150 mm, 5 µm, 100 A |
| Mobile Phase | MeCN -20% |
| Buffer | H2SO4 – 0.1% |
| Flow Rate | 1.0 ml/min |
| Detection | UV 200 nm |
| Peak Retention Time | 5.3 min |
| Sample concentration | 0.01 mg/ml |
| Injection volume | 10 µl |
| Sample diluent | H2SO4 -10%, CuSO4– 4% in H2O |
| LOD | 10 ppb |
Description
| Class of Compounds | Triarylamines |
| Analyzing Compounds | Tribenzylamine |
Application Column
Primesep B
Column Diameter: 4.6 mm
Column Length: 150 mm
Particle Size: 5 µm
Pore Size: 100 A
HPLC Method for Analysis of Tribenzylamine (TBA) on Primesep B Column
July 6, 2023
HPLC Method for Separation of Tribenzylamine on Primesep B by SIELC Technologies
Separation type: Liquid Chromatography Mixed-mode
Tribenzylamine (TBA) is an organic compound that falls under the class of triarylamines.
Triarylamines are compounds containing an amine group (-NH2) attached to three aromatic groups (in this case, benzyl groups). In the case of tribenzylamine, the amine nitrogen is attached to three benzyl groups, which are phenyl (benzene) rings attached to a methylene (-CH2-) group.
So, tribenzylamine has the formula (C6H5CH2)3N, with the three benzyl groups making it a tertiary amine.
It’s often used in organic chemistry as a reagent, particularly in the production of other complex organic compounds.
The Tribenzylamine can be retained and analyzed using a mixed-mode Primesep B, 3.2 x 100 mm, 5 µm, 100 A column. The mobile phase for this method consists of water, acetonitrile (MeCN), and Sulfuric acid, which serves as a buffer. This analytical method can be monitored using UV detection at 200 nm.
High Performance Liquid Chromatography (HPLC) Method for Analysis of Tribenzylamine
Condition
| Column | Primesep B, 3.2 x 100 mm, 5 µm, 100 A |
| Mobile Phase | MeCN -10% |
| Buffer | H2SO4 – 0.1% |
| Flow Rate | 0.5 ml/min |
| Detection | UV 200 nm |
Description
| Class of Compounds | Triarylamines |
| Analyzing Compounds | Tribenzylamine |
Application Column
Primesep B
Column Diameter: 3.2 mm
Column Length: 100 mm
Particle Size: 5 µm
Pore Size: 100 A
HPLC Determination of Tribenzylamine on Primesep B Column
July 31, 2020
| Column | Primesep B, 4.6×150 mm, 5 µm, 100A |
| Mobile Phase | Gradient MeCN 20-40% , 10 min |
| Buffer | AmFm pH 3.0- 40 mM |
| Flow Rate | 1.0 ml/min |
| Detection | UV, 260 nm, (MS-compatible mobile phase) |
| Class of Compounds |
Hydrophobic |
| Analyzing Compounds | Tribenzylamine |
Application Column
Primesep B
The Primesep family of mixed-mode columns offers a wide variety of stationary phases, boasting unprecedented selectivity in the separation of a broad array of chemical compounds across multiple applications. Corresponding Primesep guard columns, available with all stationary phases, do not require holders. SIELC provides a method development service available to all customers. Inquire about our specially-tailored custom LC-phases for specific separations.
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Separation of Tribenzylamine on Newcrom R1 HPLC column
February 16, 2018
Tribenzylamine can be analyzed by this reverse phase (RP) HPLC method with simple conditions. The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid. For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid. Smaller 3 µm particles columns available for fast UPLC applications. This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation. It also suitable for pharmacokinetics.
Application Column
Newcrom R1
The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.
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