412368

PAMAM-Dendrimer -Lösung

ethylenediamine core, generation 0.0 solution, 20 wt. % in methanol

• Synonym(e): Poly(amidoamine)
• Lineare Formel: NH₂(CH₂)₂NH₂]:(G=0);dendri PAMAM(NH₂)₄
• CAS-Nummer: 155773-72-1
• Molekulargewicht: 516.68
• NACRES: NA.23
• PubChem Substance ID: 24865805
• UNSPSC Code: 12162002
• MDL number: MFCD00192446

Eigenschaften

• description: amino surface groups
• Quality Segment: 200
• form: liquid
• mol wt: generation 0.0
• feature: core type ethylenediamine core (2-carbon core)
• concentration: 20 wt. % in methanol
• no. Surface Groups: 4
• refractive index: n20/D 1.364
• bp: 64.7 °C
• density: 0.854 g/mL at 25 °C
• storage temp.: 2-8°C
• SMILES string: NCCNC(=O)CCN(CCN(CCC(=O)NCCN)CCC(=O)NCCN)CCC(=O)NCCN
• InChI: 1S/C22H48N10O4/c23-5-9-27-19(33)1-13-31(14-2-20(34)28-10-6-24)17-18-32(15-3-21(35)29-11-7-25)16-4-22(36)30-12-8-26/h1-18,23-26H2,(H,27,33)(H,28,34)(H,29,35)(H,30,36)
• InChI key: SENLDUJVTGGYIH-UHFFFAOYSA-N

Beschreibung

General description

PAMAM dendrimer is a poly(amidoamine) that is categorized under the class of dendritic polymers, which can be prepared by a two-step reaction that forms generations around the central ethylenediamine core. It consists of nitrogen and amide as functional groups that are structured in regular branched upon branched pattern. PAMAM is majorly used as a high capacity chelating agent.

Application

PAMAM dendrimer belongs to the family of dendrimers, which can be used in biomedical and drug delivery applications.

Physical form

Contains 4 surface primary amino groups

Legal Information

Manufactured by Dendritech^®, Inc.

Dendritech is a registered trademark of Dendritech, Inc.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS08
• Signalwort: Danger
• Gefahrencodes: H225,H301 + H311 + H331,H370
• Sicherheitshinweise: P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
• Zielorgane: Eyes,Central nervous system
• Lagerklasse: 3 - Flammable liquids
• Was ist los?: WGK 3
• Flammpunkt (°F): 49.5 °F - closed cup
• Flammpunkt (°C): 9.7 °C - closed cup