CAS:89-86-1
MF:C7H6O4
EINECS:201-946-9
Purity:99%min
what is of 2,4-Dihydroxybenzoic acid CAS 89-86-1
2,4-Dihydroxybenzoic acid is a hydroxybenzoic acid derivative and an important organic intermediate. As a phenolic compound, it exhibits antioxidant, antibacterial, and preservative properties, making it valuable in pharmaceuticals, cosmetics, food additives, and fine chemicals.
It is also used as a building block in organic synthesis, especially in the preparation of dyes, agrochemicals, and pharmaceutical APIs. With diverse industrial applications, 2,4-Dihydroxybenzoic acid is widely demanded in both research and commercial production.
Specification
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nspect Item
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Specification
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Results
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|
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Appearance
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Off-white powder
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Off-white powder
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|
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Assay
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99.0%Min
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99.91%
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|
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Loss On Drying
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0.5%Max
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0.20%
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|
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Melting Point
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212~215°C
|
214°C
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Conclusion
|
nspect Item
|
Specification
|
Results
|
|
Appearance
|
Off-white powder
|
Off-white powder
|
|
|
Assay
|
99.0%Min
|
99.91%
|
|
|
Loss On Drying
|
0.5%Max
|
0.20%
|
|
|
Melting Point
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212~215°C
|
214°C
|
|
|
Conclusion
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Qualified.
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||
Applications of 2,4-Dihydroxybenzoic Acid
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Pharmaceutical Industry
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Intermediate for the synthesis of antimicrobial and anti-inflammatory drugs
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Used in research for phenolic-based bioactive compounds
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Cosmetics & Personal Care
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Functions as an antioxidant and preservative in formulations
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Provides stabilizing effects in skincare and haircare products
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Food Industry
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Acts as a natural preservative and antioxidant additive
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Chemical Industry
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Intermediate for dyes, agrochemicals, and fine chemicals
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Precursor in organic synthesis research
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Packing
25kgs/drum, 9tons/20’container
