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N - Acetyl - L - Tyrosine buy - large image1
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N - Acetyl - L - Tyrosine

7 Inquiries

Unit Price: Get Latest Price
CAS No.:

537-55-3

Grade:

Pharmaceutical grade / Food grade

Content:

99%

Port:

Qingdao

Brand:

East Chemsources

Packaging:

25kg/Cardboard Drum

Price valid (until):

2025-08-21

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

Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    General Information

    N - Acetyl - L - Tyrosine is a derivative of the amino acid L - Tyrosine. It is formed by the acetylation of the amino group of L - Tyrosine. The chemical formula is C₁₁H₁₃NO₄, and its molecular weight is 223.23 g/mol.

    Physical Properties

    • Appearance: Usually appears as a white to off - white crystalline powder.
    • Solubility: It is sparingly soluble in water and more soluble in organic solvents.
    • Melting Point: The melting point is approximately 150 - 156 °C.

    Chemical Properties

    The acetyl group on the amino group of L - Tyrosine gives N - Acetyl - L - Tyrosine specific chemical properties. It is more stable than L - Tyrosine in some chemical environments.  It can also participate in certain chemical reactions, such as esterification and amidation.

    Biological Functions

    • Neurotransmitter Synthesis: N - Acetyl - L - Tyrosine is involved in the synthesis of neurotransmitters. It can be converted into L - Tyrosine in the body, which is a precursor for the synthesis of important neurotransmitters such as dopamine, norepine phrine. These neurotransmitters play crucial roles in regulating mood, cognitive function, and the body's stress response.
    • Antioxidant Activity: It has antioxidant properties. It can help protect cells from oxidative stress by scavenging free radicals, thereby reducing damage to cells and tissues. This is beneficial for maintaining overall health and may have a preventive effect on various diseases related to oxidative damage.
    • Hormone Regulation: It is also related to hormone regulation. For example, it may affect the secretion and function of thyroid hormones, which are important for regulating metabolism, growth, and development.

    Applications

    • Pharmaceutical Industry: It is used in the pharmaceutical industry for the production of drugs that regulate neurotransmitter levels and treat neurological and psychiatric disorders. It may be used in the treatment of depression, anxiety, and attention - deficit/hyperactivity disorder (ADHD).
    • Nutritional Supplements: It is widely used in nutritional supplements. It is often included in products designed to enhance cognitive function, improve mood, and increase energy levels. Athletes and individuals under high stress may also take N - Acetyl - L - Tyrosine supplements to support their physical and mental performance.
    • Cosmetic Industry: In the cosmetic industry, it is used in some skin - care products due to its antioxidant properties. It can help protect the skin from environmental damage and promote skin health.
    Shop N - Acetyl - L - Tyrosine-Detailed Image 1

    Company Introduction: East Chemsources Limited was established in 2008, is a professional company engaged in the development of chemical products. In the past of 15 years,through continuous technological innovation and the use of talent introduction advantages, we have achieved rapid development, and has become an international diversified modern chemical enterprise. At present, our products have been exported to more than 80 countries,including food additives, medical raw materials, chemical products and personal care.

    Since the establishment of the company, always adhere to the credibility first, quality first enterprise creed. Our company is committed to creating a customer-centric, customer-demand-oriented, customer value creation and achievement of customer dreams for the purpose of the service concept, with a broad vision and broad mind, committed to creating good benefits and market operation, to build corporate brand.

    Basic Info
    Product Name:

    N-Acetyl-L-tyrosine

    Other Name:

    L-Tyrosine,N-acetyl-;Tyrosine,N-acetyl-,L-;N-Acetyl-L-tyrosine;N-Acetyltyrosine;L-N-Acetyltyrosine;(2S)-2-Acetylamino-3-(4-hydroxyphenyl)propanoic acid;NSC 10853;(+)-(2S)-2-(Acetylamino)-3-(4-hydroxyphenyl)propanoic acid;Tyr-Excel;(2S)-2-Acetamido-3-(4-hydroxyphenyl)propanoic acid;29593-19-9

    CAS No.:

    537-55-3

    Molecular Formula:

    C11H13NO4

    InChIKeys:

    InChIKey=CAHKINHBCWCHCF-JTQLQIEISA-N

    Molecular Weight:

    223.22500

    Exact Mass:

    223.23

    EC Number:

    208-671-3

    UNII:

    DA8G610ZO5

    DSSTox ID:

    DTXSID7046045

    HScode:

    2924299090

    Characteristics
    PSA:

    86.63000

    XLogP3:

    -0.2

    Appearance:

    Solid

    Density:

    1.304 g/cm3

    Melting Point:

    151-153 °C

    Boiling Point:

    531.3ºC at 760 mmHg

    Flash Point:

    275.1ºC

    Refractive Index:

    1.577

    Water Solubility:

    Soluble in water (25 mg/ml), and ethanol.

    Storage Conditions:

    2-8ºC

    Collision Cross Section:

    154.5 Ų [M+Na]+ [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]|149.44 Ų [M-H]- [CCS Type: DT, Method: single field calibrated with Agilent tune mix (Agilent)]

    Hazard Identification

    Classification of the substance or mixture

    Serious eye damage, Category 1

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H318 Causes serious eye damage

    Precautionary statement(s)
    Prevention

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    Response

    P305+P354+P338 IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P317 Get medical help.

    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:

    Food additives,Pharmaceutical raw materials,Chemicals,Comestic raw materials

    Location:

    Room 501, Unit 6, No. 40, hushan road,Licang,Qingdao

    Payment Terms:

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

    Average lead Time:

    10

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2017

    QINGDAO EASTCHEMSORCES TRADE LIMITED is a leading Manufactory supplier of Sorbitol, Citric acid, Sodium hypochlorite based in Qingdao, Shandong, China. With a commitment to quality and customer satisfaction, QINGDAO EASTCHEMSORCES TRADE LIMITED has become a trusted name in the industry. Our product line includes a range of high-quality Sorbitol, Citric acid, Sodium hypochlorite, which are available at competitive prices. QINGDAO EASTCHEMSORCES TRADE LIMITED has established itself as a reliable supplier of chemical products on the echemi.com.

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

    N-Acetyl-L-Tyrosine

    10.00 KG Jan 29, 2024
    United States

    N-Acetyl-L-Tyrosine

    10 G Feb 25, 2026
    Pakistan

    N-Acetyl-L-Tyrosine

    50.00 KG May 6, 2025
    Brazil

    N-ACETIL L-TIROSINA

    5.00 KG Jun 29, 2023
    Kyrgyzstan

    N-Acetyl-L-tyrosine

    5 KG Nov 1, 2023
    India

    β-Alanine (beta-alanine)

    25.00 KG Jan 29, 2024
    India

    L-Arginine

    50.00 KG Jan 29, 2024
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