Skip to Content
Merck
All Photos(1)

Documents

D107603

Sigma-Aldrich

2′,5′-Dihydroxyacetophenone

97%

Synonym(s):

2,5-Dihydroxyphenyl methyl ketone, 2-Acetyl-1,4-dihydroxybenzene, 2-Acetylhydroquinone, Acetylquinol, Quinacetophenone

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(HO)2C6H3COCH3
CAS Number:
490-78-8
Molecular Weight:
152.15
Beilstein:
637903
EC Number:
207-716-4
MDL number:
MFCD00002343
UNSPSC Code:
12352100
PubChem Substance ID:
24893344
NACRES:
NA.22

Assay

97%

form

crystals

mp

204-206 °C (lit.)

SMILES string

CC(=O)c1cc(O)ccc1O

InChI

1S/C8H8O3/c1-5(9)7-4-6(10)2-3-8(7)11/h2-4,10-11H,1H3

InChI key

WLDWSGZHNBANIO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H315,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - 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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Christiane Östreicher et al.
Journal of proteomics, 166, 27-38 (2017-07-10)
Cytoprotective effects by upregulating cellular expression levels of antioxidant proteins are attributed to a significant number of food ingredients. Evaluation of those cytoprotective effects and identification of the most active components requires reliable and comprehensive proteomic strategies. Thus, promising potential
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

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service