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Safety Information

H43806

Sigma-Aldrich

4-Hydroxy-2-methylquinoline

98.5%

Synonym(s):

2-Methyl-4-quinolinol

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About This Item

Empirical Formula (Hill Notation):
C10H9NO
CAS Number:
607-67-0
Molecular Weight:
159.18
EC Number:
210-140-6
MDL number:
MFCD00006758
UNSPSC Code:
12352100
PubChem Substance ID:
24895640
NACRES:
NA.22

Assay

98.5%

SMILES string

Cc1cc(O)c2ccccc2n1

InChI

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

InChI key

NWINIEGDLHHNLH-UHFFFAOYSA-N

Related Categories

Application

4-Hydroxy-2-methylquinoline can be used as an intermediate in the synthesis of a wide range of medicinally important compounds such as:
  • Synthesis of 2-(quinolin-4-yloxy)acetamides as potent antitubercular agents.
  • Synthesis of 2-arylethenylquinoline derivatives for the treatment of Alzheimer′s disease.
  • Synthesis of 1,10-diethoxy-1H-pyrano[4,3-b]quinolones as antibacterial agents.
  • Synthesis of phenylimidazole-pyrazolo[1,5-c]quinazolines as potent phophodiesterase 10A (PDE10A) inhibitors.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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.

JAN Code

H43806-10G:
H43806-BULK:
H43806-VAR:
H43806-50G:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCP3523
MKCM9951
MKCM4610
MKCM1479
MKCL4214

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Synthesis and SAR study of new phenylimidazole-pyrazolo [1, 5-c] quinazolines as potent phosphodiesterase 10A inhibitors.
Asproni B, et al.
Bioorganic & Medicinal Chemistry, 19(1), 642-649 (2011)
Synthesis of new 1, 10-diethoxy-1H-pyrano [4, 3-b] quinolines and their antibacterial studies.
Dhanabal T, et al.
Indian J. Chem. B, 45B(02) (2006)
2-(Quinolin-4-yloxy) acetamides are active against drug-susceptible and drug-resistant Mycobacterium tuberculosis strains.
Pissinate K, et al.
ACS Medicinal Chemistry Letters, 7(3), 235-239 (2016)
Quinaldine derivatives: Preparation and biological activity.
Jampilek J, et al.
Medicinal Chemistry, 1(6), 591-599 (2005)
Design, synthesis, and biological evaluation of 2-arylethenylquinoline derivatives as multifunctional agents for the treatment of Alzheimer's disease.
Wang X Q, et al.
European Journal of Medicinal Chemistry, 89, 349-361 (2015)
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