2-Methyl-8-quinolinol

Basic Information

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CAS Number

826-81-3

Molecular Formula

C10H9NO

Molecular Weight

159.19 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

72.0 to 74.0 deg-C

Boiling Point

145°C/15mmHg

Density

1.1202 (rough estimate)

Solubility

0.4g/l

Refractive Index

1.6070 (estimate)

SMILES

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CC1=NC2=C(C=CC=C2O)C=C1

InChI

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

InChIKey

NBYLBWHHTUWMER-UHFFFAOYSA-N

LogP

2.2488200000000007

Topological Polar Surface Area

33.120000000000005 Å²

Hydrogen Bond Donor/Acceptor

1 / 2

Complexity

160

Safety Information

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GHS Hazard Pictograms

H410

Hazard Statement

H410 Very toxic to aquatic life with long lasting effects
Hazardous to the aquatic environment, long-term hazard

Hazard Class

Class 9 Class 9

Synonyms & References

English

UNII-7W631H5302
Q27268939
7W631H5302
2-Methyloxine
SCHEMBL297247
8-Hydroxyquinaldine; 8-Hydroxy-2-methylquinoline
2-Methyl-8-hydroxyquinoline
NSC-58553
FT-0621549
EN300-17635
M0420
8-Hydroxyquinaldine
2-Methyl-8-quinolinol, 98%
NSC58553
CS-W004053
SB67453
NSC 58553
2-Methyl 8-quinolinol
826-81-3
8-Hydroxyqinaldine
2-Methylquinolin-8-ol
8-Hydroxyquinaldine (8-Hydroxy-2-methylquinoline)
BRN 0119194
5-21-03-00341 (Beilstein Handbook Reference)
BDBM50065785
AC-12780
NCGC00188188-01
DTXSID3061184
8-hydroxy-quinaldine
HMS1647N13
NS00007994

MDL Number

MFCD00006765

Customs Code

29334990

FAQ

What is 2-Methyl-8-quinolinol (CAS: 826-81-3)?

2-Methyl-8-quinolinol, with the CAS number 826-81-3, is an organic compound belonging to the quinoline family. Its chemical formula is C11H9NO. It is a yellow solid with a characteristic aromatic odor and exhibits moderate solubility in organic solvents. It is commonly used as a precursor in the synthesis of various pharmaceutical and industrial compounds.

What are the main uses of 2-Methyl-8-quinolinol (CAS: 826-81-3)?

2-Methyl-8-quinolinol is primarily used in the pharmaceutical industry for the synthesis of fluorescent dyes, organic light-emitting diodes (OLEDs), and certain antibiotics. It also finds applications in research for developing new materials and in industrial processes for creating intermediates in dye and pigment production.

Is 2-Methyl-8-quinolinol (CAS: 826-81-3) safe?

2-Methyl-8-quinolinol is generally considered safe when handled properly, but it should be treated with caution. It may cause skin and eye irritation, and prolonged exposure can be harmful. Safety standards recommend using appropriate personal protective equipment (PPE) and following standard laboratory safety protocols to minimize risks.

How should 2-Methyl-8-quinolinol (CAS: 826-81-3) be stored?

2-Methyl-8-quinolinol should be stored in a cool, dry, and well-ventilated area, away from direct sunlight. It is best kept in a sealed container made of glass or polyethylene to prevent moisture absorption. Ensure storage conditions are below 25°C and maintain low humidity to preserve its stability and quality.