412449
PAMAM dendrimer, ethylenediamine core, generation 4.0 solution
10 wt. % in methanol
Synonym(s):
Starburst Generation 4
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About This Item
Linear Formula:
[NH2(CH2)2NH2]:(G=4);dendri PAMAM(NH2)64
CAS Number:
Molecular Weight:
14214.17
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
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description
amino surface groups
form
solution
mol wt
generation 4.0
feature
core type ethylenediamine core (2-carbon core)
concentration
10 wt. % in methanol
no. Surface Groups
64
refractive index
n20/D 1.348
bp
64.7 °C
density
0.813 g/mL at 25 °C
storage temp.
2-8°C
General description
PAMAM dendrimer, ethylenediamine core, generation 4.0 solution is a poly(amidoamine) that is categorized as a class of dendritic polymers which can be prepared by a two-step interactive 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. It is majorly used as a high capacity chelating agent.
Application
PAMAM dendrimer, ethylenediamine core, generation 4.0 solution is used as a compacting agent to bring in the conformational changes in the DNA molecule. It can be attached on the cellulose substrate that acts as a biofunctional surface for potential applications in immonoassays. It is used in MRI contrast agents and in the condensation formation of silica nanospheres.
Physical form
Contains 64 surface primary amino groups
Legal Information
Manufactured by Dendritech®, Inc.
Dendritech is a registered trademark of Dendritech, Inc.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
Target Organs
Eyes
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
51.8 °F - closed cup
Flash Point(C)
11 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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