3,4-dihydroxybenzaldehyde- Shen Zhen Wen Xi Pharmaceutical Technology Co., Ltd

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3,4-dihydroxybenzaldehyde

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Shen Zhen Wen Xi Pharmaceutical Technology Co., Ltd

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Country/Region:China

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Product Information

Product Appearance: brown powder
Storage:Sealed

Description

Description
Protocatechuic aldehyde is a phenolic aldehyde, a compound released from cork stoppers into wine.
This molecule can be used as a precursor in the vanillin synthesis by biotransformation by cell cultures of Capsicum frutescens, a type of Chili pepper. It is also found in the mushroom Phellinus linteus.
Basic Info
Chemical Name 3,4-dihydroxybenzaldehyde
Synonyms
3,4-Dihydroxybenzaldehyde;
Benzaldehyde, 3,4-dihydroxy-;
3,4-Dihydroxy benzaldehyde;
Protocatechualdehyde;
CAS No. 139-85-5
Molecular Formula C7H6O3
Molecular Weight 138.12100
PSA 57.53000
LogP 0.91030
Properties
Appearance & Physical State brown powder
Density 1.409g/cm3
Boiling Point 295.4ºC at 760mmHg
Melting Point 152-157ºC
Flash Point 146.7ºC
Refractive Index 1.674
Water Solubility 50 g/L (20 ºC)
Stability Stable. Incompatible with strong bases, strong oxidizing agents.
Storage Condition 2-8ºC
Vapor Pressure 0.000867mmHg at 25°C