3-Hydroxybenzaldehyde CAS 100-83-4 Việt Nam
Chemical name: 3-Hydroxybenzaldehyde
Synonymous names:m-Formylphenol;m-Aldehydophenol;
META-HYDROXY BENZALDEHYDE
CAS No:100-83-4
Molecular formula:C7H6O2
Molecular weight:122.12
EINECS No:202-892-9
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Structural formula:
Product Description:
Items |
Specifications |
Appearance |
Colorless or light yellow crystal |
Assay,% |
≥99% |
Moisture |
≤0.5% |
melting point |
100-103 °C(lit.) |
boiling point |
191 °C50 mm Hg(lit.) |
Density |
1.1179 |
Properties and Usage:
Meta-hydroxybenzaldehyde (3-hydroxybenzaldehyde) is an organic compound with a benzene ring, a hydroxyl group and an aldehyde group, and is commonly used in the fields of medicine, chemicals, spices, dyes, etc.
1. Medicine and Chemical Industry
Drug Synthesis: Meta-hydroxybenzaldehyde is an intermediate for many drugs, including antibacterial and anti-inflammatory drugs.
Organic Synthesis: In organic chemistry, meta-hydroxybenzaldehyde is used to make organic compounds such as spices and dyes.
2. Spices and Flavors
Spice Manufacturing: Meta-styrene lemon has a unique aroma and is often used in the production of spices and flavors. It can regulate and enhance the characteristics of the fragrance and become a high-end spice product.
3. Dyes and Pigments
Dye Intermediates: In the dye industry, meta-hydroxybenzaldehyde is used as an intermediate to synthesize a variety of dyes, especially in the production of acid dyes and cationic dyes.
4. Chemical Analysis
Chemical Reagents: As a chemical reagent, meta-hydroxybenzaldehyde is used in specific chemical reactions and analyses, such as preparing special chemical probes or reagents to help with chemical analysis and research.
5. Food and Beverages
Food flavoring: In some regions, benzaldehyde is approved as a food additive to improve the flavor and aroma of food.
Storage conditions: Avoid contact with strong oxidizing agents to avoid fire or explosion.
Store in a dry, cool and well-ventilated place away from sources of ignition and high temperatures.
Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements