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528-21-2

Name 2',3',4'-TRIHYDROXYACETOPHENONE
CAS 528-21-2
EINECS(EC#) 208-430-2
Molecular Formula C8H8O4
MDL Number MFCD00002193
Molecular Weight 168.15
MOL File 528-21-2.mol
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Chemical Properties

Appearance YELLOW TO YELLOW-GREEN CRYSTALLINE POWDER
Melting point  169-172 °C(lit.)
Boiling point  257.07°C (rough estimate)
density  1.3037 (rough estimate)
refractive index  1.5090 (estimate)
form  powder to crystal
pka 7.81±0.23(Predicted)
color  White to Orange to Green
Merck  14,4342
InChIKey XIROXSOOOAZHLL-UHFFFAOYSA-N
CAS DataBase Reference 528-21-2(CAS DataBase Reference)
NIST Chemistry Reference Ethanone, 1-(2,3,4-trihydroxyphenyl)-(528-21-2)
EPA Substance Registry System 528-21-2(EPA Substance)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S24/25:Avoid contact with skin and eyes .
WGK Germany  3
RTECS  AN0527000
Hazard Note  Irritant
TSCA  Yes
HazardClass  IRRITANT
HS Code  29145090

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