2,8-Dihydroxyquinoline

Suppliers

Names

[ Name ]:
2,8-Dihydroxyquinoline

[Synonym ]:
8-Hydroxy-2-quinolinone
2,8-Quinolinediol
8-Hydroxycarbostyril
2(1H)-Quinolinone, 8-hydroxy-
8-hydroxy-1H-quinolin-2-one
8-Hydroxyquinolin-2(1H)-one
quinoline-2,8-diol
MFCD00216696
8-hydroxychinolinol
2,8-Dihydroxyquinoline

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
441.7±25.0 °C at 760 mmHg

[ Melting Point ]:
~290 °C (dec.)

[ Molecular Formula ]:
C₉H₇NO₂

[ Molecular Weight ]:
161.157

[ Flash Point ]:
220.9±23.2 °C

[ Exact Mass ]:
161.047684

[ PSA ]:
53.35000

[ LogP ]:
1.70

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.743

[ Storage condition ]:
Room temperature.

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933499090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2(1H)-Quinolinone,8-(acetyloxy)-
8-Hydroxyquinoline
8-Hydroxy-5-quinolinesulfonic acid
8-Quinolinol 1-oxide

DownStream

8-HYDROXY-3,4-DIHYDRO-2-QUINOLINONE
5-Acetyl-8-(benzyloxy)-2(1H)-quinolinone
8-methoxyquinolin-3-ol
8-Methoxy-2(1H)-quinolinone
3-(BENZOYLTHIO)-2-METHYLPROPIONICACID
5-Acetyl-8-hydroxy-2(1H)-quinolinone
2,5,8(1H)-Quinolinetrione
2(1H)-Quinolinone,8-(acetyloxy)-
2-Chloro-8-quinolinol
5-(2-Oxiranyl)-8-(phenylmethoxy)-2(1H)-quinolinone

Customs

[ HS Code ]: 2933499090

[ Summary ]:
2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Identification of quinoline, carboline and glycinamide compounds in cow milk using HRMS and NMR.

Food Chem. 141(3) , 1888-94, (2013)

The aim of this work was to characterise new UV-absorbing compounds (UAC) in cow milk in order to gain an overview of the molecular diversity of the minor bioactive constituents, that could be used to...

Antioxidant effects of quinoline alkaloids and 2,4-di-tert-butylphenol isolated from Scolopendra subspinipes.

Biol. Pharm. Bull. 29(4) , 735-9, (2006)

The oxidized low-density lipoprotein (ox-LDL) plays a critical role at the early stages of atherosclerosis. Thus, the prevention of LDL-oxidation by antioxidants may arrest the progression of atherosc...

Microbiological degradation of quinoline by Pseudomonas stutzeri: the coumarin pathway of quinoline catabolism.

Microbios 59(238) , 47-63, (1989)

A Gram-negative, oxidase positive, polar flagellated rod, characterised as Pseudomonas stutzeri, has been isolated from sewage by enrichment culture on quinoline. The organism utilizes quinoline as th...

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