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Home > Biochemical Engineering > Amino Acids and Derivatives > L-Isoleucine for Sale > isoleucine Feed grade pharma grade
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isoleucine Feed grade pharma grade

8 Inquiries

Unit Price: Get Latest Price
CAS No.:

73-32-5

Grade:

Feed Grade

Port:

SHANGHAI

Packaging:

20kg/frum

Price valid (until):

2025-09-05

Company Type:
Trader
Location:
China
Qualification:
Main Products:

EXCIPIENTS,POVIDONE,AMINO ACIDS,API,VITAMINS

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      L Isoleucine Feed grade pharma grade  


    Isoleucine, also known as 2-amino-3-methylvaleric acid, is an organic compound. The chemical formula is C6H13NO2. It is one of the essential amino acids for the human body, a type of aliphatic neutral amino acid, and has optical activity.

    The functions of isoleucine include working together with leucine and valine to repair muscles, control blood sugar, and provide energy to body tissues. It also increases the production of growth hormone and helps burn visceral fat, which is located inside the body and is difficult to be effectively treated merely by dieting and exercising. Leucine, isoleucine and valine are all branched-chain amino acids, which help promote muscle recovery after training. Among them, isoleucine is the most effective branched-chain amino acid, which can effectively prevent muscle loss because it can be decomposed and converted into glucose more quickly. Increasing glucose can prevent muscle tissue damage, so it is particularly suitable for bodybuilders. Leucine also promotes the healing of bones, skin, and damaged muscle tissues. Doctors usually recommend that patients take leucine supplements after surgery.


    Because it is easily converted into glucose, isoleucine helps regulate blood sugar levels. People with isoleucine deficiency may experience symptoms similar to hypoglycemia, such as headache, dizziness, fatigue, depression, mental confusion, and irritability.

    The best food sources of isoleucine include brown rice, beans, meat, nuts, soybean meal, and whole wheat. Since it is an essential amino acid, this means that the body cannot produce it by itself and can only obtain it through diet. People engaged in high-intensity physical activities and a low-protein diet should consider taking leucine supplements. Although there are independent supplementation forms, it is best to take them together with isoleucine and valine. Therefore, it is more convenient to choose mixed supplements.

    However, like anything else, excessive intake of leucine can also cause side effects. Large amounts of it are known to be associated with pellagra, vitamin A deficiency and other problems, and can lead to dermatitis, diarrhea, mental disorders and other issues. Excessive leucine in the diet can also increase the amount of ammonia in the body and damage liver and kidney functions. Therefore, patients with impaired liver or kidney function should not use it unless they have consulted a doctor



    Basic Info
    Product Name:

    L-Isoleucine

    Other Name:

    L-Isoleucine;Isoleucine,L-;Isoleucine;erythro-L-Isoleucine;2-Amino-3-methylvaleric acid;(2S,3S)-α-Amino-β-methylvaleric acid;L-(+)-Isoleucine;[S-(R*,R*)]-2-Amino-3-methylpentanoic acid;(S)-Isoleucine;(2S,3S)-α-Amino-β-methyl-n-valeric acid;(2S,3S)-2-Amino-3-methylpentanoic acid;(S,S)-Isoleucine;2S,3S-Isoleucine;L-Norvaline,3-methyl-,erythro-;L-Ile;Pentanoic acid,2-amino-3-methyl-,(2S,3S)-;NSC 46708;Isoleucine,(2S,3ξ)-;7004-09-3;410078-51-2;501028-75-7;807611-99-0;959215-79-3;1050482-26-2;1131911-83-5;1186126-44-2;1431840-86-6;2012595-46-7;2110474-15-0;2230755-14-1

    CAS No.:

    73-32-5

    Molecular Formula:

    C6H13NO2

    InChIKeys:

    InChIKey=AGPKZVBTJJNPAG-WHFBIAKZSA-N

    Molecular Weight:

    131.17

    Exact Mass:

    131.17

    BRN:

    1721792

    EC Number:

    200-798-2

    HScode:

    29224995

    Characteristics
    PSA:

    63.3

    XLogP3:

    -1.7

    Appearance:

    White to Off-white powder

    Density:

    1.0±0.1 g/cm3

    Melting Point:

    285.5 °C (decomp)

    Boiling Point:

    Sublimes at 168-170 deg C

    Flash Point:

    168-170°C

    Refractive Index:

    1.463

    Water Solubility:

    H2O: 41.2 g/L (50 ºC);1 M HCl: 50 mg/mL

    Storage Conditions:

    Store at RT.

    Vapor Pressure:

    6.85X10-9 mm Hg at 25 deg C (est)

    Toxicity:

    LD50 intraperitoneal in rat: 6822mg/kg

    Specific rotation:

    41 º (c=4, 6N HCl)

    Taste:

    Bitter

    PKA:

    2.37(at 0 °C)

    Hazard Identification

    Classification of the substance or mixture

    Not classified.

    GHS label elements, including precautionary statements

    Pictogram(s) No symbol.
    Signal word

    No signal word

    Hazard statement(s)

    none

    Precautionary statement(s)
    Prevention

    none

    Response

    none

    Storage

    none

    Disposal

    none

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    EXCIPIENTS,POVIDONE,AMINO ACIDS,API,VITAMINS

    Location:

    5th Floor, No.35, Lane 100, Banxia Rd. Pudong New District, Shanghai

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    180

    Total Annual Revenue:

    $25 million-$50 million

    Total Employees:

    51-100

    Year of Establishment:

    2005

    SHANHAI YUKING+POVIDONE is a leading Trader supplier of L-Ascorbic acid, Glycine, Sodium saccharin based in Districts, Shanghai, China. With a commitment to quality and customer satisfaction, SHANHAI YUKING+POVIDONE has become a trusted name in the industry. Our product line includes a range of high-quality L-Ascorbic acid, Glycine, Sodium saccharin, which are available at competitive prices. SHANHAI YUKING+POVIDONE has established itself as a reliable supplier of chemical products on the echemi.com.

  • Inquiry History
    8 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    L-Iso leusine

    25 KG Apr 21, 2025
    India

    L-Isoleucine

    1 MT Apr 23, 2025
    Spain

    L-Isoleucine

    1 40' Fcl Oct 17, 2023
    India

    L-Isoleucine 98% HPLC

    30 KG Aug 4, 2023
    India

    L-Isoleucine

    12479 KG Jul 8, 2026
    United Kingdom

    ISO Lecine

    50.00 MT Sep 4, 2025
    Greece

    ISOLEUCINE (Ile, I)

    700.00 KG Sep 25, 2025
    Russia

    L-Isoleucine

    25 KG Sep 24, 2024
    Post an enquiry for this product
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