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232289

3-Aminoquinoline

Name: 3-Aminoquinoline
Brand: ALDRICH

98%

Synonym(s):

3-AQ, 3-Quinolinamine

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About This Item

Empirical Formula (Hill Notation):

C₉H₈N₂

CAS Number:

580-17-6

Molecular Weight:

144.17

UNSPSC Code:

12352100

NACRES:

NA.22

PubChem Substance ID:

24853890

EC Number:

209-455-1

Beilstein/REAXYS Number:

113317

MDL number:

MFCD00006772

Assay:

98%

Form:

solid

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Properties

Quality Level

100

assay

98%

form

solid

mp

91-92 °C (lit.)

SMILES string

Nc1cnc2ccccc2c1

InChI

1S/C9H8N2/c10-8-5-7-3-1-2-4-9(7)11-6-8/h1-6H,10H2

InChI key

SVNCRRZKBNSMIV-UHFFFAOYSA-N

Description

Application

3-Aminoquinoline was used:

in liquid matrix for matrix-assisted laser desorption/ionization mass spectrometry (MALDI-MS) for glycopeptides, carbohydrates and phosphopeptides
in liquid matrix during novel glycan-labeling method for quantitative profiling of N-glycan by MALDI-MS analysis
as derivatizing reagent for MALDI-MS analysis of oligosachharides

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

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Mass spectrometry for protein sialoglycosylation.

Qiwei Zhang et al.

Mass spectrometry reviews, 37(5), 652-680 (2017-12-12)

Sialic acids are a family of structurally unique and negatively charged nine-carbon sugars, normally found at the terminal positions of glycan chains on glycoproteins and glycolipids. The glycosylation of proteins is a universal post-translational modification in eukaryotic species and regulates

3-Aminoquinoline/p-coumaric acid as a MALDI matrix for glycopeptides, carbohydrates, and phosphopeptides.

Yuko Fukuyama et al.

Analytical chemistry, 86(4), 1937-1942 (2014-02-07)

Glycosylation and phosphorylation are important post-translational modifications in biological processes and biomarker research. The difficulty in analyzing these modifications is mainly their low abundance and dissociation of labile regions such as sialic acids or phosphate groups. One solution in matrix-assisted

Matrix Assisted Laser Desorption Ionization Mass Fingerprinting for Identification of Acacia Gum in Microsamples from Works of Art.

Clara Granzotto et al.

Analytical chemistry, 89(5), 3059-3068 (2017-02-15)

This paper reports an improved method for the identification of Acacia gum in cultural heritage samples using matrix assisted laser desorption ionization-time-of-flight mass spectrometry (MALDI-TOF MS) after enzymatic digestion of the polysaccharide component. The analytical strategy was optimized using a

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Global Trade Item Number

SKU	GTIN
232289-5G	04061838783462