D107409
2′,4′-Dihydroxyacetophenone
99%
Sinónimos:
1-Acetyl-2,4-dihydroxybenzene, 4-Acetylresorcinol, Resacetophenone
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About This Item
Fórmula lineal:
(HO)2C6H3COCH3
Número de CAS:
Peso molecular:
152.15
Beilstein/REAXYS Number:
1282505
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Productos recomendados
Quality Level
assay
99%
form
powder
mp
143-144.5 °C (lit.)
density
1.18 g/mL at 25 °C (lit.)
SMILES string
CC(=O)c1ccc(O)cc1O
InChI
1S/C8H8O3/c1-5(9)7-3-2-6(10)4-8(7)11/h2-4,10-11H,1H3
InChI key
SULYEHHGGXARJS-UHFFFAOYSA-N
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Gloves
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D J Hopper et al.
The Biochemical journal, 344 Pt 2, 397-402 (1999-11-24)
2,4'-Dihydroxyacetophenone dioxygenase (EC 1.13.11.41) was purified to homogeneity from Alcaligenes sp. 4HAP grown on 4-hydroxyacetophenone. Measurements of the M(r) of the native enzyme ranged from 81600 to 87000, whereas values of 21000 and 20379 were given by SDS/PAGE and electrospray
Hisao Shimizu et al.
Journal of mass spectrometry : JMS, 47(8), 1015-1022 (2012-08-18)
We investigated the application of a high-resolution Orbitrap mass spectrometer equipped with an electrospray ionization (ESI) source and a matrix-assisted laser desorption/ionization-time-of-flight (MALDI-TOF) mass spectrometer to the metabolite profiling of a model small interfering RNA (siRNA) duplex TSR#34 and compared
Xiao-Jun Li et al.
Natural product communications, 6(8), 1129-1130 (2011-09-20)
Biotransformation of paeonol (1) with the white-rot basidiomycete Coriolus versicolor afforded two metabolites, 2,4-dihydroxyacetophenone (2) and 2,5-dihydroxy-4-methoxyacetophenone (3), which were identified by spectroscopic methods. Compound 3 showed higher antioxidative, antibacterial, antifungal activities than 1 or 2. The results demonstrate for
Marek Bunse et al.
Chemistry & biodiversity, 17(4), e1900724-e1900724 (2020-02-26)
The investigations reported here focus on an in-depth characterization of the secondary metabolite profile of Sanguisorba officinalis flowers. For this purpose, fresh flowers were extracted with MeOH/H2 O and EtOH/H2 O and the resulting crude extracts fractionated using CH2 Cl2
Junhai Yang et al.
Journal of mass spectrometry : JMS, 53(10), 1005-1012 (2018-08-04)
We describe the use of aromatic ketones and cinnamyl ketones that have high vacuum stability for analyzing tissue sections using matrix-assisted laser desorption/ionization imaging mass spectrometry. Specifically, the matrix, (E)-4-(2,5-dihydroxyphenyl)but-3-en-2-one (2,5-cDHA) provides high sensitivity and high vacuum stability while producing
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