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Merck
CN

470457

PAMAM dendrimer, ethylenediamine core, generation 4.5 solution

5 wt. % in methanol

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About This Item

Linear Formula:
[NH2(CH2)2NH2]:(G=4.5);dendri PAMAM(NHCH2CH2COONa)128
CAS Number:
Molecular Weight:
26251.86
UNSPSC Code:
12162002
NACRES:
NA.23
MDL number:
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description

sodium carboxylate surface groups

Quality Segment

form

liquid

mol wt

generation 4.5

feature

core type ethylenediamine core (2-carbon core)

concentration

5 wt. % in methanol

no. Surface Groups

128

refractive index

n20/D 1.337

bp

65 °C

density

0.791 g/mL at 25 °C

SMILES string

[Na+].[Na+].[Na+].[Na+].N(CCN(CCC(=O)[O-])CCC(=O)[O-])(CCC(=O)[O-])CCC(=O)[O-]

InChI

1S/C14H24N2O8.4Na/c17-11(18)1-5-15(6-2-12(19)20)9-10-16(7-3-13(21)22)8-4-14(23)24;;;;/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24);;;;/q;4*+1/p-4

InChI key

CJVPOGPEEJPBFT-UHFFFAOYSA-J

Physical form

Contains 128 surface carboxylate groups

Legal Information

Manufactured by Dendritech®, Inc.
Dendritech is a registered trademark of Dendritech, Inc.


signalword

Danger

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

3 - Flammable liquids

wgk

WGK 3

flash_point_f

51.8 °F

flash_point_c

11 °C



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