Pyronealdehyde

Brands: BENE, Origin: , SKU:

CAS No. 78-98-8
Appearance Transparent yellow to yellowish-brown viscous liquid with pungent odor
Assay 30%, 40% aqueous solution, and 99% high-purity product
Density (20 °C) 1.19 g/cm³
Molecular Formula C₃H₄O₂
Molecular Weight 72.06
Solubility Soluble in water; soluble in ethanol, ether, and benzene; slightly soluble in DMSO and methanol

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Pyruvic Aldehyde

Pyruvic Aldehyde is a versatile organic compound widely used as an organic synthesis intermediate, flavor and fragrance ingredient, and biochemical research reagent. With good solubility and high reactivity, it plays an important role in pharmaceutical, agrochemical, food flavoring, and biochemical research applications.

Physical Features

Performance Value or State
CAS No. 78-98-8
Appearance Transparent yellow to yellowish-brown viscous liquid with pungent odor
Assay 30%, 40% aqueous solution, and 99% high-purity product
Density (20 °C) 1.19 g/cm³
Molecular Formula C₃H₄O₂
Molecular Weight 72.06
Solubility Soluble in water; soluble in ethanol, ether, and benzene; slightly soluble in DMSO and methanol

Application Areas

  • Organic synthesis intermediate for the production of:

    • Pharmaceuticals

    • Pesticides

    • Dyes

  • Flavors and fragrances industry:

    • Complies with FEMA standards

    • Used in formulations for beverages, candies, and baked goods

  • Biochemical research:

    • Used as a research reagent in studies of sugar metabolism mechanisms

    • Serves as a reaction substrate for human aldehyde dehydrogenase isoenzymes

Instructions for Use

  • Handle with care and avoid direct contact with skin and eyes

  • Use in a well-ventilated environment whenever possible

  • Pay special attention to oral and nasal inhalation

  • Wear protective masks, gloves, and protective clothing during operation

Packaging & Storage

  • Packaging: 200 kg plastic drums, IBC/ton drums, or user-specified packaging

  • Storage conditions:

    • Store in a dry, cool, and tightly closed environment

    • Avoid contact with acids and oxidizing agents

    • Avoid freezing

  • Shelf life: 12 months from the date of production under original packaging conditions

  • Safety classification: Non-flammable and non-explosive, but slightly corrosive; classified as general dangerous goods

Friendly Reminder

This information is provided true and accurate to the best of our knowledge. However, no responsibility is assumed for any suggestions or statements herein, as conditions and methods of use are beyond our control.
The user is solely responsible for evaluating the product’s suitability, application, and performance for their specific requirements.