197447-05-5

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197447-05-5 Structure

Identification	Back Directory
[Name] 4-HYDROXYPHENYLGLYOXAL HYDRATE
[CAS] 197447-05-5
[Synonyms] Zinc01728403 4-HYDROXYPHENYLGLYOXAL HYDRATE P-HYDROXYPHENYLGLYOXAL MONOHYDRATE 4-Hydroxyphenylglyoxal hydrate 95% (4-Hydroxyphenyl)(oxo)acetaldehyde 4-HYDROXYPHENYLGLYOXAL HYDRATE, 95+% 2,2-Dihydroxy-1-(4-hydroxyphenyl)ethanone (4-hydroxyphenyl)(oxo)acetaldehyde hydrate Ethanone, 2,2-dihydroxy-1-(4-hydroxyphenyl)- 2-(4-Hydroxyphenyl)-2-oxoacetaldehyde hydrate
[Molecular Formula] C8H8O4
[MDL Number] MFCD00211308
[MOL File] 197447-05-5.mol
[Molecular Weight] 168.15

Chemical Properties	Back Directory
[Melting point ] 108-110°C
[solubility ] DMSO (Slightly), Methanol (Slightly)
[form ] Solid
[color ] Dark Beige

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H302-H315-H319-H335
[Precautionary statements ] P280-P301+P310-P261
[Hazard Codes ] Xi
[Risk Statements ] 36/37/38
[Safety Statements ] 26-36/37/39
[Hazard Note ] Irritant

Hazard Information	Back Directory
[Uses] 4-Hydroxyphenylglyoxal Hydrate is a useful building block in the synthesis of various pharmaceuticals.
[Preparation] Obtained by oxidation of p-hydroxyacetophenone with selenium oxide.

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