PAMAM Dendrimer G3.5 water solution is a polyamidoamine dendrimer with an ethylenediamine core and carboxylate termini. This generation 3.5 dendrimer is supplied as a solution for research involving dendrimer chemistry, carboxylate-terminated macromolecules, and aqueous polymer systems.
PAMAM G3.5 is useful for laboratories evaluating dendrimer structure, surface functionality, aqueous handling, and carboxylate-terminated dendrimer behavior under defined experimental conditions.
Key Properties
- Polyamidoamine dendrimer with ethylenediamine core
- Generation: G3.5
- Surface termini: Carboxylate termini
- Product Number: 14531
- CAS Number: 192948-77-9
- Size: 500 mg
- Appearance: Solution
- Synonym: PAMAM G3.5
- Refractive index: 1.346
- Storage: 4-8°C
Applications
Dendrimer Research
Used in research involving PAMAM dendrimer structure, generation-dependent properties, and carboxylate-terminated macromolecules.
Surface Functionality Studies
Suitable for studies evaluating carboxylate terminal groups and their role in dendrimer interactions, compatibility, and surface behavior.
Aqueous Polymer Systems
Useful for workflows that require PAMAM G3.5 supplied as a water solution and stored under refrigerated conditions.
Macromolecular Materials Research
May be used in research involving branched polymer architecture, dendritic macromolecules, and functional polymer systems.
Compatibility & Method Considerations
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Dendrimer type: PAMAM dendrimer, generation 3.5
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Core: Ethylenediamine
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Terminal functionality: Carboxylate termini
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Product form: Water solution
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Method factors: Experimental behavior may depend on concentration, pH, buffer system, ionic strength, storage history, and target application
Confirm compatibility with the intended buffer, reagent system, substrate, or assay before routine use.
Preparation Tips
- Bring refrigerated material to the appropriate working temperature according to the intended protocol.
- Mix gently before sampling to support solution uniformity.
- Use clean pipettes, tubes, and vessels to avoid contamination.
- Evaluate pH, ionic strength, and concentration under target experimental conditions.
- Document dilution, buffer composition, temperature, storage time, and handling conditions for reproducible results.
Handling & Storage
- Store refrigerated at 4-8°C.
- Keep container tightly closed when not in use.
- Protect from contamination during sampling and transfer.
- Use appropriate PPE and standard laboratory handling practices.
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Frequently Asked Questions
1. What is PAMAM Dendrimer G3.5?
PAMAM Dendrimer G3.5 is a polyamidoamine dendrimer with an ethylenediamine core and carboxylate termini.
2. What does G3.5 mean?
G3.5 refers to the generation of the PAMAM dendrimer. This product is a generation 3.5 PAMAM dendrimer with carboxylate terminal groups.
3. What is the CAS number for PAMAM Dendrimer G3.5?
The CAS number is 192948-77-9.
4. What form is this product supplied in?
This product is supplied as a solution.
5. What is the synonym for this product?
PAMAM G3.5 is a synonym for PAMAM Dendrimer G3.5.
6. How should PAMAM Dendrimer G3.5 water solution be stored?
Store refrigerated at 4-8°C and keep the container tightly closed when not in use.
Safety & Documentation
Handle using standard laboratory practices and appropriate PPE. Refer to the product label, Certificate of Analysis, and available safety documentation for handling, storage, safety, and lot-specific guidance.
