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72-18-4

  • Product NameL-Valine
  • Molecular FormulaC5H11NO2
  • Molecular Weight117.148
  • Purity99%
  • AppearanceWhite crystalline powder
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Product Details

Quick Details

  • CasNo: 72-18-4
  • Molecular Formula: C5H11NO2
  • Appearance: White crystalline powder
  • Purity: 99%

High Quality Chinese Factory supply 72-18-4 L-Valine

  • Molecular Formula:C5H11NO2
  • Molecular Weight:117.148
  • Appearance/Colour:White crystalline powder 
  • Melting Point:295-300 °C (subl.)(lit.) 
  • Refractive Index:28 ° (C=8, HCl) 
  • Boiling Point:213.642 °C at 760 mmHg 
  • PKA:2.37±0.10(Predicted) 
  • Flash Point:83.008 °C 
  • PSA:63.32000 
  • Density:1.064 g/cm3 
  • LogP:0.75460 

L-Valine(Cas 72-18-4) Usage

Industrial Applications

Description: Valine (L-valine) is one of the three branched-chain amino acids (BCAAs) widely applied in various industrial fields such as pharmaceuticals, cosmetics, food, and feed.
Importance in Animal Feed: Valine is among the four most limiting amino acids in low-crude protein diets for piglets and broiler chicks, and its deficiency negatively impacts animal growth performance.
Increasing Demand: There has been a significant increase in demand for Valine in animal feed additives, driving interest in more efficient and economical production methods.

Biological Importance

Role in Muscle Tissue Recovery and Repair: Valine aids in muscle tissue recovery and repair, as well as increasing energy and endurance.
Medicinal Qualities: Valine possesses medicinal qualities for lowering elevated blood sugar levels and enhancing growth hormone production.
Chemical Structure: Valine contains an amino group, a carboxyl group, and a sidechain isopropyl group.

Medical and Nutritional Uses

Inhibition of Tissue Protein Degradation: Valine can inhibit the degradation of tissue proteins, improving the carcass quality of livestock and poultry.
Effects on Immune Function: Valine affects immune function by influencing the development of immune organs and the synthesis of immunoglobulins.
Market Demand: The increasing demand for L-valine in the market highlights the need for cost-effective production methods.

Production Methods

Microbial Fermentation: Currently, microbial fermentation is the primary method for producing L-valine, with mutagenesis and metabolic engineering strategies employed to enhance production.
Challenges: Despite progress in modification strategies, challenges remain in constructing more efficient industrial strains for L-valine production.
Metabolic Strategies: Various metabolic strategies have been used to increase L-valine titers, including mutagenesis, pathway modification, and enhancing extracellular transport.

General Description

L-Valine is one of 20 proteinogenic amino acids essential for human health, often utilized in the biosynthesis of proteins. This amino acid is classified as branched-chain because its molecular structure includes a side chain. It is not synthesized in animals, and thus it must be obtained through diet. L-Valine is well known for its benefits in muscle growth and tissue repair, energy provision, and immune function enhancement. Foods high in L-Valine include grains, dairy, mushrooms, peanuts, soy, and meat. In industries, it’s used in the formulation of fitness supplements and medicines due to its effects on muscle metabolism and growth. Yields of L-valine are also used as a feed additive to support growth in farm animals.

InChI:InChI:1S/C5H11NO2/c1-3(2)4(6)5(7)8/h3-4H,6H2,1-2H3,(H,7,8)

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72-18-4 Process route

C<sub>28</sub>H<sub>41</sub>N<sub>5</sub>O<sub>10</sub>

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Conditions
Conditions Yield
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