English
Home > Products > > CAS NO 616-04-6

Our high-purity Pyruvic Acid (CAS No. 616-04-6) is a premium chemical compound widely used in pharmaceuticals, food additives, and biochemical research. This versatile Alpha-Keto Acid serves as a key intermediate in metabolic pathways and is essential for synthesizing various fine chemicals. We ensure rigorous quality control for applications such as Lactic Acid Production and Cosmetic Ingredients, meeting industry standards for reliability and performance. Our product is ideal for researchers and manufacturers seeking a dependable source of Organic Synthesis materials.


CAS No. 616-04-6 corresponds to Pyruvic Acid, a colorless to slightly yellow liquid with a characteristic acetic-like odor. It is highly soluble in water, alcohol, and ether, making it suitable for diverse industrial and laboratory applications. Below are the detailed specifications and parameters presented in list and table formats to highlight its professional-grade qualities.

  • Molecular Formula: C3H4O3
  • Molecular Weight: 88.06 g/mol
  • Purity: ≥99.0% (by GC)
  • Appearance: Clear, colorless to pale yellow liquid
  • Odor: Characteristic acetic odor
  • Boiling Point: 165°C (at 760 mmHg)
  • Melting Point: 11.8°C
  • Density: 1.267 g/cm³ at 20°C
  • Refractive Index: 1.4280 at 20°C
  • Solubility: Miscible with water, ethanol, and diethyl ether
Parameter Value Test Method
Assay (GC) ≥99.0% ASTM E260
Water Content ≤0.5% Karl Fischer
Heavy Metals (as Pb) ≤10 ppm USP Method
Residue on Ignition ≤0.1% USP Method
pH (5% solution) 2.0 - 3.0 Electrometric

Related Products

Hot Products

  • 1-Bromo-3-Chloro-5,5-DimethylHydantoin for Swimming Pool and Spa

    1-Bromo-3-Chloro-5,5-DimethylHydantoin for Swimming Pool and Spa

    For over 40 years, Leache Chem Ltd. has been a leader in making high-performance water treatment chemicals, and works with clients in over 50 countries. Our speciality is making chemicals for industry, such us 1-Bromo-3-Chloro-5,5-DimethylHydantoin for Swimming Pool and Spa. We combine advanced technology with excellent business practices to provide products that are reliable and affordable. These products are designed to solve the modern problems of water treatment.
  • Chlorine Plus

    Chlorine Plus

    Leache Chem Ltd. has redefined excellence in industrial water treatment chemicals for over four decades. We provide Chlorine Plus. Operating across 50+ countries, we specialize in high-performance formulations designed for complex industrial systems. Our R&D-driven approach integrates cutting-edge technology with sustainability, delivering scalable solutions for cooling towers, manufacturing plants, and large-scale processing facilities. As a global leader, we empower industries to achieve operational efficiency while adhering to stringent environmental standards.
  • DCDMH

    DCDMH

    With over four decades of expertise, Voyager FineChem Solutions pioneers specialized reactive intermediates for global fine chemicals industries. We provide DCDMH. Our focus on halogenation technologies and process stability supports pharmaceutical, industrial biocides, and high-performance material sectors. By merging molecular engineering with scalable production, we empower clients to achieve efficiency in complex fine chemical workflows across 50+ countries.
  • SodiumHypochlorite

    SodiumHypochlorite

    For over four decades, Leache Chem Ltd. has led the innovation of industrial water treatment chemicals, delivering trusted solutions to complex water management challenges. Operating across 60+ countries, we specialize in high-performance formulations tailored for industrial scalability, efficiency, and compliance. Our sodiumhypochlorite systems are engineered to meet the rigorous demands of global industries, reinforcing our position as a trusted partner in sustainable water treatment.
  • 2-Bromothiophene

    2-Bromothiophene

    Leache Chem Ltd is a China-based manufacturer and supplier of 2-Bromothiophene, specializing in high purity intermediates for pharmaceuticals, agrochemicals and advanced materials. With more than 30 years of professional experience in the synthesis of heterocyclic compounds.
  • 2.2-Dibromo-3-Nitrilopropion Amide (DBNPA)

    2.2-Dibromo-3-Nitrilopropion Amide (DBNPA)

    With four decades of innovation, Leache Chem Ltd. delivers cutting-edge industrial water treatment chemicals that redefine safety and efficiency. We provide 2.2-Dibromo-3-Nitrilopropion Amide (DBNPA). As an ISO-certified manufacturer, we serve clients in 80+ countries, offering tailored solutions for complex water management challenges. Our commitment to sustainability and advanced R&D ensures compliance with global standards, empowering industries to optimize operations while reducing environmental impact.
  • Related Blog
  • Reviews

  • Which drug development requires the use of Pharmaceutical Intermediates?

    Pharmaceutical intermediates play a crucial role in modern drug development, serving as the building blocks for active pharmaceutical ingredients (APIs). These compounds are essential in synthesizing a wide range of medications, ensuring purity, efficacy, and regulatory compliance. In this article, we explore which drug categories rely heavily on pharmaceutical intermediates and highlight key product specifications to help you make informed decisions.

  • Why Does 5-Propylhydantoin Matter in Modern Chemical Applications?

    5-Propylhydantoin is a fine chemical compound belonging to the hydantoin family, a group of heterocyclic organic compounds widely recognized in pharmaceutical and industrial chemistry. This compound is defined by its five-membered ring containing nitrogen atoms and a propyl side chain at the fifth carbon. Its molecular formula is C7H12N2O2, and it has a molecular weight of approximately 156.19 g/mol.

  • How Do Pharmaceutical Intermediates Drive Drug Development?

    Pharmaceutical intermediates are the building blocks of the pharmaceutical industry. They play a pivotal role in drug discovery, formulation, and large-scale manufacturing. These chemical compounds act as transitional products in the synthesis of active pharmaceutical ingredients (APIs) and are essential for producing safe, effective, and high-quality medications. As global healthcare demands rise and the pharmaceutical industry evolves, understanding pharmaceutical intermediates has become critical for researchers, manufacturers, and healthcare professionals alike.

  • Why Is 2-Thiophene Aldehyde Essential in Chemical Synthesis?

    2-Thiophene Aldehyde, also known as thiophene-2-carboxaldehyde, is an aromatic heterocyclic compound widely used in pharmaceuticals, agrochemicals, and advanced material synthesis. With the molecular formula C₅H₄OS and a molecular weight of 112.15 g/mol, it plays a critical role as a versatile intermediate in multiple industries. Its unique structure, featuring a thiophene ring substituted by an aldehyde group, allows for highly selective reactions, making it valuable in organic synthesis and fine chemical manufacturing.

  • Why DMH Powder Critical for Water Treatment ?

    Clean water is the foundation of public health, industrial efficiency, and environmental sustainability. Across the globe, governments, factories, and communities face increasing challenges with waterborne pathogens, industrial effluents, and strict regulatory standards. To address these concerns, DMH Powder (1,3-Dimethylhydantoin) has become a widely adopted solution in the field of water disinfection and chemical processing.

  • What Is 2-Thiophene Ethanol ?

    In the field of fine chemicals and advanced organic synthesis, 2-Thiophene Ethanol has become an essential intermediate due to its unique molecular structure and wide applicability across multiple industries. With growing demand for high-purity intermediates, researchers and manufacturers are paying increasing attention to compounds like 2-Thiophene Ethanol, which offer versatility, stability, and efficiency in synthesis.

Send Inquiry

Hit enter to search or ESC to close
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept