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Merck
CN

D3638

2′,5′-Dihydroxyacetophenone

Synonym(s):

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

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About This Item

Linear Formula:
(HO)2C6H3COCH3
CAS Number:
490-78-8
Molecular Weight:
152.15
EC Number:
207-716-4
UNSPSC Code:
12352100
MDL number:
MFCD00002343
Beilstein/REAXYS Number:
637903

Key Documents

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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

SMILES string

CC(=O)c1cc(O)ccc1O

mp

204-206 °C (lit.)

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
077C0409

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