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Merck
모든 사진(1)

문서

211311

Sigma-Aldrich

Methyl-p-benzoquinone

98%

동의어(들):

p-Toluquinone

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About This Item

Linear Formula:
CH3C6H3(=O)2
CAS Number:
Molecular Weight:
122.12
Beilstein:
471387
EC Number:
MDL number:
UNSPSC 코드:
12162002
PubChem Substance ID:
NACRES:
NA.23

분석

98%

형태

solid

mp

66-67 °C (lit.)

SMILES string

CC1=CC(=O)C=CC1=O

InChI

1S/C7H6O2/c1-5-4-6(8)2-3-7(5)9/h2-4H,1H3

InChI key

VTWDKFNVVLAELH-UHFFFAOYSA-N

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

Methyl-p-benzoquinone (MBQ) can be used as a coating that forms an interface between the electrode and lithium (Li) electrolyte for the fabrication of redox flow batteries. It can be reduced during positive electrospray ionization mass spectroscopy (ESI MS) and can be potentially used during corona discharge.

픽토그램

Exclamation mark

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


시험 성적서(COA)

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문서 라이브러리 방문

Jiying Pei et al.
Journal of the American Society for Mass Spectrometry, 28(11), 2454-2461 (2017-08-09)
Unexpected reduction of iminoquinone (IQ) and quinone derivatives was first reported during positive electrospray ionization mass spectrometry. Upon increasing spray voltage, the intensities of IQ and quinone derivatives decreased drastically, accompanying the increase of the intensities of the reduction products
N K Cénas et al.
Biochimica et biophysica acta, 767(1), 108-112 (1984-10-26)
The rate constants of NADH oxidation by quinones are increased with the oxidation potential increase: log kox (M-1 X s-1) = -0.25 + 12.2 E0(7) (V) for o-quinones and log kox (M-1 X s-1) = -3.06 + 13.5 E0(7) (V)
C L Blankespoor et al.
Parasitology, 115 ( Pt 1), 105-110 (1997-07-01)
The defensive glands of beetles, Tenebrio molitor, infected with metacestodes (cysticercoids) of Hymenolepis diminuta are everted less frequently upon stimulation, and contain less toluquinone (methylbenzoquinone) and m-cresol, than glands of uninfected controls. These differences, as shown in predation trials with
Anthonia F Afolayan et al.
Zeitschrift fur Naturforschung. C, Journal of biosciences, 63(11-12), 848-852 (2009-02-21)
In the course of our search for antimalarial leads from marine algae, four metabolites, sargaquinoic acid, sargahydroquinoic acid, sargaquinal and fucoxanthin, were isolated from the South African alga Sargassum heterophyllum. Fucoxanthin and sargaquinal showed good antiplasmodial activity toward a chloroquine-sensitive
A I Vovk et al.
Ukrainskii biokhimicheskii zhurnal (1978), 65(4), 11-16 (1993-07-01)
Inactivation kinetics of pyruvate decarboxylase under joint action of substrate and substituted quinones in aqueous solutions which contain 1.0-13.5 vol.% of methyl alcohol has been investigated. The observed inactivation rate constant of pyruvate decarboxylase sharply decreases with the increase of

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