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146862

2-Hydroxy-5-methoxybenzaldehyde

Name: 2-Hydroxy-5-methoxybenzaldehyde
Brand: ALDRICH

98%

Synonym(s):

5-Methoxysalicylaldehyde

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About This Item

Linear Formula:

HOC₆H₃(OCH₃)CHO

CAS Number:

672-13-9

Molecular Weight:

152.15

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24848799

EC Number:

211-589-0

Beilstein/REAXYS Number:

1100532

MDL number:

MFCD00003332

Assay:

98%

Form:

liquid

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Properties

Quality Level

100

assay

98%

form

liquid

refractive index

n20/D 1.578 (lit.)

bp

103 °C/2.5 mmHg (lit.)

mp

4 °C (lit.)

density

1.219 g/mL at 25 °C (lit.)

functional group

aldehyde

SMILES string

[H]C(=O)c1cc(OC)ccc1O

InChI

1S/C8H8O3/c1-11-7-2-3-8(10)6(4-7)5-9/h2-5,10H,1H3

InChI key

FZHSPPYCNDYIKD-UHFFFAOYSA-N

Description

General description

2-Hydroxy-5-methoxybenzaldehyde has acaricidal activity against Tyrophagus putrescentiae.

Application

2-Hydroxy-5-methoxybenzaldehyde was used to synthesize radiolabeling precursor desmethyl-PBR06. It was used to study electroantennogram response of the vine weevil (Otiorhynchus sulcatus F.) to a broad range of volatile plant compounds. It was used in the synthesis of tetradentate Schiff base compounds.

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Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Group 4: Flammable liquids + Type 3 petroleums + Hazardous rank III + Water insoluble liquid

fsl

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Synthesis of [¹¹C]PBR06 and [¹⁸F]PBR06 as agents for positron emission tomographic (PET) imaging of the translocator protein (TSPO).

Min Wang et al.

Steroids, 76(12), 1331-1340 (2011-07-16)

The translocator protein 18 kDa (TSPO) is an attractive target for molecular imaging of neuroinflammation and tumor progression. [(18)F]PBR06, a fluorine-18 labeled form of PBR06, is a promising PET TSPO radioligand originally developed at NIMH. [(11)C]PBR06, a carbon-11 labeled form

A highly sensitive luminescent probe based on Ru(II)-bipyridine complex for Cu2+, l-Histidine detection and cellular imaging.

Shi-Ting Zhang et al.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 201, 161-169 (2018-05-12)

A ruthenium(II) bipyridyl complex conjugated with functionalized Schiff base (RuA) has been synthesized and functioned as a luminescent probe. The luminescence of RuA was greatly quenched by Cu2+ due to its molecular coordination with paramagnetic Cu2+. Subsequently, the addition of

Syntheses, Characterization and Biodistribution of Technetium-99m-Labeled Tetradentate Schiff Base Complexes.

Huang W-T, et al.

Annals of Nuclear Medicine and Sciences, 16(1), 31-39 (2003)

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