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HomeProduct name list3,4-Dihydroxyacetophenone

3,4-Dihydroxyacetophenone

3,4-Dihydroxyacetophenone Structural

What is 3,4-Dihydroxyacetophenone?

The Uses of 3,4-Dihydroxyacetophenone

3'',4''-Dihydroxyacetophenone is an active constituent of Chinese medicine and also has antimelanogenic actiivity.

Preparation

Preparation by Fries rearrangement of pyrocatechol diacetate with aluminium chloride in nitrobenzene between 75° and 95° (80%)(43%)or in chlorobenzene at 80° (83%).

Definition

ChEBI: 3,4-dihydroxyacetophenone is a member of acetophenones. It has a role as a metabolite.

Properties of 3,4-Dihydroxyacetophenone

Melting point: 117 °C
Boiling point: 127-133 °C(Press: 11 Torr)
Density  1.291±0.06 g/cm3(Predicted)
storage temp.  Sealed in dry,Room Temperature
solubility  DMSO (Soluble), Methanol (Slightly)
form  Solid
pka 8.00±0.18(Predicted)
color  Off-White to Beige
InChI InChI=1S/C8H8O3/c1-5(9)6-2-3-7(10)8(11)4-6/h2-4,10-11H,1H3
CAS DataBase Reference 1197-09-7(CAS DataBase Reference)
NIST Chemistry Reference 3,4-Dihydroxyacetophenone(1197-09-7)

Safety information for 3,4-Dihydroxyacetophenone

Signal word Warning
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
Precautionary Statement Codes P264:Wash hands thoroughly after handling.
P264:Wash skin thouroughly after handling.
P280:Wear protective gloves/protective clothing/eye protection/face protection.

Computed Descriptors for 3,4-Dihydroxyacetophenone

InChIKey UCQUAMAQHHEXGD-UHFFFAOYSA-N
SMILES C(=O)(C1=CC=C(O)C(O)=C1)C

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