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94517

Supelco

Quinoline

analytical standard

Synonym(s):

1-Benzazine, 2,3-Benzopyridine

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About This Item

Empirical Formula (Hill Notation):
C9H7N
CAS Number:
91-22-5
Molecular Weight:
129.16
Beilstein/REAXYS Number:
107477
EC Number:
202-051-6
MDL number:
MFCD00006736
UNSPSC Code:
85151701
PubChem Substance ID:
329770348
NACRES:
NA.24

grade

analytical standard

Quality Level

100

vapor density

4.5 (vs air)

vapor pressure

0.07 mmHg ( 20 °C)

assay

≥98.0% (GC)
97.5-102.2% (wt., NT)

autoignition temp.

896 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.625 (lit.)

bp

113-114 °C/11 mmHg (lit.)
237 °C (lit.)

mp

−17-−13 °C (lit.)

density

1.093 g/mL at 25 °C (lit.)

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

format

neat

SMILES string

c1ccc2ncccc2c1

InChI

1S/C9H7N/c1-2-6-9-8(4-1)5-3-7-10-9/h1-7H

InChI key

SMWDFEZZVXVKRB-UHFFFAOYSA-N

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Application

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Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Chronic 2 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Skin Irrit. 2

wgk_germany

WGK 2

flash_point_f

213.8 °F

flash_point_c

101 °C

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Paul D Roepe
Future microbiology, 4(4), 441-455 (2009-05-07)
30 years before the discovery of the pfcrt gene, altered cellular drug accumulation in drug-resistant malarial parasites had been well documented. Heme released from catabolized hemoglobin was thought to be a key target for quinoline drugs, and additional modifications to
R Musiol et al.
Current medicinal chemistry, 17(18), 1960-1973 (2010-04-10)
Although the assortment of antifungal drugs is broad, the most commonly used agents have major drawbacks. Toxicity, serious side effects or the emergence of drug resistance are amongst them. New drugs and drug candidates under clinical trials do not guarantee
Chunrong Wang et al.
Bioscience, biotechnology, and biochemistry, 79(1), 164-170 (2014-09-02)
A novel quinoline-degrading strain, named K4, was isolated from activated sludge of a coking wastewater treatment plant and identified as Brevundimonas sp. on the basis of its 16s rDNA gene sequence analysis. Its optimum temperature and pH for quinoline degradation
Mohanad Darawsheh et al.
European journal of medicinal chemistry, 82, 152-163 (2014-06-07)
Starting from the precursor [Zinc Valproate complex] (1), new mixed ligand zinc(II) complexes of valproic acid and nitrogen-based ligands, formulating as, [Zn(valp)22,9-dmphen] (2), [Zn2(valp)4(quin)2] (3), [Zn(valp)2(2-ampy)2] (4), and [Zn(valp)2(2-ampic)2] (5) (valp = valproate, 2,9-dmphen = 2,9-dimethyl-1,10-phenanthroline, quin = quinoline, 2-ampy
Alexander P Gorka et al.
Journal of medicinal chemistry, 56(13), 5231-5246 (2013-04-17)
Historically, the most successful molecular target for antimalarial drugs has been heme biomineralization within the malarial parasite digestive vacuole. Heme released from catabolized host red blood cell hemoglobin is toxic, so malarial parasites crystallize heme to nontoxic hemozoin. For years
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