528-21-2

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528-21-2 Structure

Identification	More
[Name] 2',3',4'-TRIHYDROXYACETOPHENONE
[CAS] 528-21-2
[Synonyms] 2',3',4'-TRIHYDROXYACETOPHENONE 2,3,4-TRIHYDROXYACETOPHENONE EUGALLOL GALLACETOPHENONE PYROGALLOL MONOACETATE 1-(2,3,4-trihydroxyphenyl)-ethanon 1-(2,3,4-Trihydroxyphenyl)ethanone 2’,3’,4’-trihydroxy-acetophenon 4-Acetylpyrogallol Acetophenone, 2',3',4'-trihydroxy- Alizarin yellow C Alizarine Yellow C alizarineyellowc alizarinyellowc C.I. 57000 c.i.57000 Galloacetophenone Gallacetophenone(2,3,4-Trihydroxy acetophenone) monoacetylpyrogallol GALANTHAMINE
[EINECS(EC#)] 208-430-2
[Molecular Formula] C8H8O4
[MDL Number] MFCD00002193
[Molecular Weight] 168.15
[MOL File] 528-21-2.mol

Chemical Properties	Back Directory
[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	Back Directory
[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

Hazard Information	Back Directory
[Chemical Properties] YELLOW TO YELLOW-GREEN CRYSTALLINE POWDER
[Uses] Antiseptic.
[Definition] ChEBI: 2',3',4'-Trihydroxyacetophenone is an aromatic ketone.
[Preparation] Preparation by Fries rearrangement of pyrogallol triacetate with aluminium chloride without solvent.

Spectrum Detail	Back Directory
[Spectrum Detail] 2',3',4'-TRIHYDROXYACETOPHENONE(528-21-2)MS 2',3',4'-TRIHYDROXYACETOPHENONE(528-21-2)¹HNMR 2',3',4'-TRIHYDROXYACETOPHENONE(528-21-2)¹³CNMR 2',3',4'-TRIHYDROXYACETOPHENONE(528-21-2)IR1 2',3',4'-TRIHYDROXYACETOPHENONE(528-21-2)IR2

Well-known Reagent Company Product Information	Back Directory
[Acros Organics] 2',3',4'-Trihydroxyacetophenone, 98%(528-21-2)
[Alfa Aesar] 2',3',4'-Trihydroxyacetophenone, 98%(528-21-2)
[Sigma Aldrich] 528-21-2(sigmaaldrich)
[TCI AMERICA] 2',3',4'-Trihydroxyacetophenone,>98.0%(LC)(T)(528-21-2)

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