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396206

Sigma-Aldrich

3,5-Dihydroxybenzyl alcohol

99%

Sinónimos:

5-(Hydroxymethyl)resorcinol

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About This Item

Fórmula lineal:
(HO)2C6H3CH2OH
Número de CAS:
29654-55-5
Peso molecular:
140.14
Beilstein/REAXYS Number:
2326351
EC Number:
249-751-8
MDL number:
MFCD00016867
UNSPSC Code:
12352100
PubChem Substance ID:
24864659
NACRES:
NA.22

assay

99%

form

powder

mp

182-186 °C (dec.) (lit.)

SMILES string

OCc1cc(O)cc(O)c1

InChI

1S/C7H8O3/c8-4-5-1-6(9)3-7(10)2-5/h1-3,8-10H,4H2

InChI key

NGYYFWGABVVEPL-UHFFFAOYSA-N

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General description

Aggregation behavior of 3,5-dihydroxybenzyl alcohol based dendritic polymers has been investigated by dynamic light scattering and transmission electron microscopy. Preparation of dendritic polyether macromolecules based on 3, 5-dihydroxybenzyl alcohol building block and having carboxylate groups as chain-ends has been described.

Application

3,5-Dihydroxybenzyl alcohol may be used as monomer for the synthesis of a series of monodisperse dendritic polyether macromolecules. It may be employed in the synthesis of dimethylsilyl linked dihydroxybenzyl alcohol based dendrimers.

Pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Aggregation of 3, 5-dihydroxybenzyl alcohol based dendrimers and hyperbranched polymers, and encapsulation of DR1 in such dendritic aggregates
Bourrier O, et al.
Inorgorganica Chimica Acta, 357(13), 3836-3846 (2004)
Unimolecular micelles and globular amphiphiles: dendritic macromolecules as novel recyclable solubilization agents.
Hawker CJ, et al.
Journal of the Chemical Society. Perkin Transactions 1, 12, 1287-1297 (1993)
Dendritic polymers containing a dimethylsilyl linked dihydroxybenzyl alcohol backbone: divergent synthesis, aggregation, functionalization, and an evaluation of their applications in catalysis.
Bourrier O and Kakkar AK.
J. Mater. Sci., 13(6), 1306-1315 (2003)
A new convergent approach to monodisperse dendritic macromolecules.
Hawker C and Frechet JMJ.
Journal of the Chemical Society. Chemical Communications, 15, 10101-10113 (1990)
Carlos Martínez-Aquino et al.
Nanomaterials (Basel, Switzerland), 9(2) (2019-03-01)
Gold nanoparticles functionalized with resorcinol moieties have been prepared and used for detecting formaldehyde both in solution and gas phases. The detection mechanism is based on the color change of the probe upon the aggregation of the nanoparticles induced by
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