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479144

Sigma-Aldrich

Poly(allylamine) solution

average Mw ~65,000, 10 wt. % in H2O

Synonym(s):

PAH

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About This Item

Linear Formula:
[CH2CH(CH2NH2)]n
CAS Number:
30551-89-4
MDL number:
MFCD01324969
UNSPSC Code:
12162002
PubChem Substance ID:
24871601
NACRES:
NA.23

mol wt

average Mw ~65,000

concentration

10 wt. % in H2O

refractive index

n20/D 1.382

viscosity

~250 cP(25 °C)(lit.)

density

1.02 g/mL at 25 °C

SMILES string

NCC=C

InChI

1S/C3H7N/c1-2-3-4/h2H,1,3-4H2

InChI key

VVJKKWFAADXIJK-UHFFFAOYSA-N

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Application

Soluble in water, lower alcohols, ethylene glycol and formamide.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Precautionary Statements

P280 - P305 + P351 + P338 - P310

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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L Minati et al.
International journal of pharmaceutics, 438(1-2), 45-52 (2012-09-11)
Gold nanoparticles functionalized with doxorubicin and stabilized with multilayers of degradable polyelectrolyte were allowed to age in aqueous medium in vitro in order to show the possibility of drug release in cellular environment. The chemico-physical characteristics of the nanoparticles are
Yiyao Liu et al.
Expert opinion on drug delivery, 9(10), 1197-1207 (2012-09-27)
Technologies to increase tissue vascularity are critically important to the fields of tissue engineering and cardiovascular medicine. Angiogenic factors, like VEGF, have been widely investigated to induce vascular endothelial cell proliferation and angiogenesis for establishing a vascular network. However, effective
Milana Lisunova et al.
Langmuir : the ACS journal of surfaces and colloids, 28(37), 13345-13353 (2012-08-29)
The patterned template-assisted assembly of the cubic microparticles driven by the competing capillary, Columbic, and van der Waals forces had been studied in comparison with the traditional spherical colloidal microparticles. We observed that the spherical and cubic microparticles assembled with
Marie Krogsgaard et al.
Biomacromolecules, 14(2), 297-301 (2013-01-26)
Self-healing hydrogels can be made using either reversible covalent cross-links or coordination chemistry bonds. Here we present a multi-pH-responsive system inspired by the chemistry of blue mussel adhesive proteins. By attaching DOPA to an amine-functionalized polymer, a multiresponsive system is
Magdalena Oćwieja et al.
Langmuir : the ACS journal of surfaces and colloids, 29(11), 3546-3555 (2013-01-17)
Systematic studies of silver particle deposition kinetics under diffusion transport on poly(allylamine hydrochloride) (PAH) modified mica were carried out. Monolayer coverage, quantitatively determined by AFM and SEM, was regulated within broad limits by adjusting the deposition time and the ionic
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