P-Hydroxybenzaldehyde (PHBA)
China [CN] |
Product Name |
P-Hydroxybenzaldehyde (PHBA) |
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Packing Pic |
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Other Name |
P-Hydroxy Benzaldehyde; 4-Hydroxybenzaldehyde; Para-Hydroxy Benzaldehyde; PHBA |
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CAS No |
123-08-0 |
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Molecular Formula |
C7H6O2 |
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Molecular Structure |
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Packing |
25kg woven bag or 25kg net fibre drum |
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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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Class Or Division |
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Check Point |
Unit |
Specifications |
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Appearance |
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Light Yellow Crystalline Powder |
White Crystalline Powder |
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Purity |
% min |
99 |
99.5 |
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Melting Point |
°C min |
114.5-117 |
115.5-117 |
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Water |
% max |
0.5 |
0.3 |
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