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Merck
CN

412376

PAMAM dendrimer, ethylenediamine core, generation 0.5 solution

20 wt. % in methanol

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About This Item

Linear Formula:
[NH2(CH2)2NH2]:(G=0.5);dendri PAMAM(NHCH2CH2COONa)8
Molecular Weight:
1269.04
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
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InChI

1S/C46H80N10O20.8Na/c57-35(47-13-29-51(21-5-39(61)62)22-6-40(63)64)1-17-55(18-2-36(58)48-14-30-52(23-7-41(65)66)24-8-42(67)68)33-34-56(19-3-37(59)49-15-31-53(25-9-43(69)70)26-10-44(71)72)20-4-38(60)50-16-32-54(27-11-45(73)74)28-12-46(75)76;;;;;;;;/h1-34H2,(H,47,57)(H,48,58)(H,49,59)(H,50,60)(H,61,62)(H,63,64)(H,65,66)(H,67,68)(H,69,70)(H,71,72)(H,73,74)(H,75,76);;;;;;;;/q;8*+1/p-8

SMILES string

[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CCN(CCNC(=O)CCN(CCN(CCC(=O)NCCN(CCC([O-])=O)CCC([O-])=O)CCC(=O)NCCN(CCC([O-])=O)CCC([O-])=O)CCC(=O)NCCN(CCC([O-])=O)CCC([O-])=O)CCC([O-])=O

InChI key

HLBBXYHSZWSLRS-UHFFFAOYSA-F

description

sodium carboxylate surface groups

form

liquid

mol wt

generation 0.5

feature

core type ethylenediamine core (2-carbon core)

concentration

20 wt. % in methanol

no. Surface Groups

8

refractive index

n20/D 1.368

bp

65 °C

density

0.86 g/mL at 25 °C

storage temp.

2-8°C

Quality Level

Physical form

Contains 8 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

49.5 °F

flash_point_c

9.7 °C

Regulatory Information

危险化学品
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