Pharmaceutical and Agricultural Intermediates
P-Hydroxybenzaldehyde (PHBA)
Product Name

P-Hydroxybenzaldehyde (PHBA)

Molecular Structure

Other Name

P-Hydroxy Benzaldehyde; 4-Hydroxybenzaldehyde; Para-Hydroxy Benzaldehyde; PHBA

CAS No

123-08-0

Molecular Formula

C7H6O2

 

Check-Point

Specification

Appearance

Light Yellow Crystalline Powder

White Crystalline Powder

Purity

≥99%

≥99.5%

Melting Point

114.5-117℃

115.5-117℃

Water

≤0.5%

≤0.3%

Packing:25kg woven bag or 25kg fibre drum
Product Usage:It's the important intermediates of pharmaceutical industry and spices. In foreign , it's also used for synthesis of bromoxynil and chloroxynil which are kind of herbicides, and also used in the manufacture of bactericide, photographic emulsifier, nickel plating luster agent, liquid crystal, etc; In the pharmaceutical field, it can be used for synthesis of amoxicillin, antibacterial synergistic agent named TMP, 3,4,5-Trimethoxybenzaldehyde,Artificial gastrodia elata, farrerol, esmololhydrochloride; In the spicery field, it can be used for synthesis of spicery,for example: vanillin, ethyl vanillin, piperonal, springaldehyde, p-anisaldehyde, raspberry ketone natural,etc.

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