3-(4-Hydroxyphenyl)-2(1H)-pyrazinone

Chemical available in other sizes

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Stock availability

In Stock
Cas number

126247-63-0
Chemical s molecular weight

188.18
Chemical s main applications

A potential impuritiy of the penicillins, ampicillin and amoxicillin, which have not been reported previously. This impurity may be formed during the semi-synthetic preparation of these antibiotics or upon their degradation.
Chemical s category

Aromatics, Heterocycles, Impurities,
Other name

USP Amoxicillin Related Compound F;
Chemical s formula

C10H8N2O2
Physical properties

Light Yellow to Tan Solid
Melting temperature

>146°C (dec.)
Boiling temperature

No Data Available
Chemical s soluble in

DMSO (Slightly), Methanol (Very Slightly, Heated)
Stability conditions

No Data Available
Storage

Hygroscopic, Refrigerator, under inert atmosphere
Chemical s specifications