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H57602

Sigma-Aldrich

2-Methyl-8-quinolinol

98%

Synonym(s):

8-Hydroxyquinaldine

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About This Item

Empirical Formula (Hill Notation):
C10H9NO
CAS Number:
826-81-3
Molecular Weight:
159.18
Beilstein:
119194
EC Number:
212-562-6
MDL number:
MFCD00006765
UNSPSC Code:
12352100
PubChem Substance ID:
24895707
NACRES:
NA.22

Assay

98%

bp

267 °C (lit.)

mp

71-73 °C (lit.)

SMILES string

Cc1ccc2cccc(O)c2n1

InChI

1S/C10H9NO/c1-7-5-6-8-3-2-4-9(12)10(8)11-7/h2-6,12H,1H3

InChI key

NBYLBWHHTUWMER-UHFFFAOYSA-N

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General description

2-Methyl-8-quinolinol is a methyl substituted quinolinol derivative that shows fungicidal property. It can also undergo complexation with transition metal complexes.

Application

2-Methyl-8-quinolinol (HqMe) may be used as a ligand for preparing bis (2-methyl-8-quinolinolato) aluminum(III)-μ-oxo-bis (2-methyl-8-quinolinolato ) aluminum (III). It may also be used in the preparation of a scandium 2-methyl-8-quinolinolate complex [Sc(qMe)4(H)].

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H410

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

282.2 °F - closed cup

Flash Point(C)

139 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Monika Krawczyk et al.
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J Thomas Leonard et al.
European journal of medicinal chemistry, 43(1), 81-92 (2007-04-25)
HIV-1 integrase inhibitory activity data of styrylquinoline derivatives have been subjected to 3D-QSAR study by molecular shape analysis (MSA) technique using Cerius(2) version 4.8 software (Accelrys). For the selection of test set compounds, initially a QSAR analysis was done based
Jakub Wantulok et al.
Molecules (Basel, Switzerland), 25(9) (2020-05-02)
A new approach to the synthesis of selected quinolinecarbaldehydes with carbonyl groups located at C5 and/or in C7 positions is presented in this paper in conjunction with spectroscopic characterization of the products. The classical Reimer-Tiemann, Vilsmeier-Haack and Duff aldehyde synthesis
New type of arrangement of rare-earth quinolinolate. Molecular structure of scandium 2-methyl-8-quinolinolate.
Katkova MA, et al.
Inorgorganica Chimica Acta, 362(4), 1393-1395 (2009)
The crystal and molecular structure of bis-(2-methyl-8-quinolinolato) oxovanadium (IV).
Shiro M and Fernando Q.
Journal of the Chemical Society. Chemical Communications, 1, 63-64 (1971)
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