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Melatonine high purity CAS 73-31-4 buy - large image1
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Melatonine high purity CAS 73-31-4

25 Inquiries

Unit Price: Get Latest Price
CAS No.:

73-31-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

beijing/shanghai

Packaging:

cardboard drum

Price valid (until):

2024-08-24

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

Avanafil,Tirzepatide,Semaglutide,Pregabalin,Nootropics,MT2

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail  


    Description: Melatonin is a hormone produced by the pineal gland. Melatonin is highly conservative and is a non-receptor free radical scavenger and broad-spectrum antioxidant. Melatonin helps prevent ischemia-reperfusion injury in the liver, brain, myocardium, intestines and kidneys. Melatonin can be widely used in health foods, medicines, various cosmetics, and nourishing care products. Functions: 1. Melatonin removes spots and whitens the skin naturally: Melatonin can whiten the skin. It can regulate the endocrine system of the human body, remove dark spots, age spots, chloasma, pregnancy spots and pigmentation caused by sun exposure and radiation, whiten and moisturize the skin, and restore youthful style. 2. Effectively improve sleep: Appropriate supplementation of melatonin can effectively improve sleep quality. 3. Longevity: Melatonin is the most important and highly effective endogenous antioxidant in the brain, which has a protective effect on the brain. Therefore, melatonin is an important anti-aging hormone. 4. Maintain and enhance sexual function: Supplementing with melatonin can improve the sexual function of middle-aged and elderly people whose sexual desire has decreased due to physical weakness and decreased energy.

    Basic Info
    Product Name:

    Melatonin

    Other Name:

    Acetamide,N-[2-(5-methoxy-1H-indol-3-yl)ethyl]-;Acetamide,N-[2-(5-methoxyindol-3-yl)ethyl]-;N-[2-(5-Methoxy-1H-indol-3-yl)ethyl]acetamide;N-Acetyl-5-methoxytryptamine;Melatonin;Melatonine;5-Methoxy-N-acetyltryptamine;N-[2-(5-Methoxyindol-3-yl)ethyl]acetamide;Regulin;Melovine;Circadin;Melatol;NSC 113928;NSC 56423;3-(2-Acetamidoethyl)-5-methoxyindole;Melaxen;Slenyto;942407-96-7;1581233-31-9

    CAS No.:

    73-31-4

    Molecular Formula:

    C13H16N2O2

    InChIKeys:

    InChIKey=DRLFMBDRBRZALE-UHFFFAOYSA-N

    Molecular Weight:

    232.27800

    Exact Mass:

    232.28

    EC Number:

    200-797-7

    HScode:

    2932999099

    Characteristics
    PSA:

    54.12000

    XLogP3:

    0.8

    Appearance:

    Solid

    Density:

    1.269 g/cm3

    Melting Point:

    117 °C

    Boiling Point:

    512.8ºC at 760 mmHg

    Flash Point:

    264ºC

    Refractive Index:

    1.6

    Water Solubility:

    >34.8 [ug/mL]

    Storage Conditions:

    -15ºC

    Vapor Pressure:

    1.4X10-7 mm Hg at 25 deg C (est)

    Toxicity:

    LD50 orally in Rabbit: > 3200 mg/kg

    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:

    Manufactory

    Main Products:

    Avanafil,Tirzepatide,Semaglutide,Pregabalin,Nootropics,MT2

    Location:

    Room 1-2208, Lianhecaifu Square, No2177, Tianchen Road, Gaoxin District, Jinan City, Shandong Province, China

    Payment Terms:

    L/C,100% TT in advance

    Average lead Time:

    3

    Total Annual Revenue:

    $1 million-$2.5 million

    Total Employees:

    11-50

    Year of Establishment:

    2012

    Certifications:

    business license

    Founded in 2012, Jinan Million Pharmaceutical Co., Ltd (Jinan Milin Pharmaceutical Co., Ltd) is a modern pharmaceutical enterprise guided by innovation. Million pharm has excellent research and development capabilities and complete industrial bases with international quality management system. It is dedicated to the research, development, production and customization of pharmaceuticals and advanced pharmaceutical intermediates.
     
    Jinan Million Pharmaceutical Co., Ltd has been focusing on the research of Cerebro-cardiovascular drugs, Central nervous system drugs, Anti-cancer drugs, Antibacterial drugs and others for 12 years; the products are: Apixaban, Lurasidone, Bexagliflozin, Votioxitine, Loxo-292/Selpercatinib, Baricitinib and intermediates. Million has worked with reputable customers, like METROCHEM API PVT LTD; BDR LIFESCIENCES PVT.LTD; INCETPAT PHARM; SRINI CHEM; EVA PHARMA; PHARMAFFILIATES ANALYTICS & SYNTHETICS (P) LTD; ....from India, Egypt, Canada...



    Jinan Million Pharmaceutical Co., Ltd has a 1,500㎡ R&D center in the Zhongguancun E Valley (Qihe) Incubator, equipped with complete test equipment, such as high-performance liquid chromatography, nuclear magnetic resonance spectrometer, liquid chromatography mass spectrometer, automatic polarimeter, etc., which can meet the needs of various  laboratory scale tests in different conditions. The pilot workshop is equipped with 50L and 100L glass reactors, high and low temperature equipment, etc., which can support organic chemical reactions at -100°C or 200°C. In addition, Million has a production site in Linyi city with many independent production lines, such as: production line of Apixabn intermediate 20 tons/year, production line of Lurasidon intermediate 10 tons/year, which can meet the commercial production of various products.
     
    The technical team is composed of high-level talents in major of pharmacy, bio-pharmaceutical or chemical synthesis, of which 10% has doctor’s degree and 15% has master’s degree. The team members are young and energetic with innovative spirit and willing to overcome obstacles.
     
    Jinan Million Pharmaceutical Co., Ltd adheres to the business philosophy of "dedication and innovation", insists on pioneering and innovating, constantly improves the quality system, and vigorously trains technical and management talents to build an elite team and serves customers better. Looking forward to cooperate with you for joint development and common progress.

  • Inquiry History
    25 Inquiries
    Country Product Purchase Quantity Date Posted
    United States

    High Purity 99% White Powder Melatoninfor Sleeping Promotion Cas 73-31-4 Melatonine

    5 MT Jun 11, 2024
    South Africa

    99.8% 73-31-4 kuohuai Import and Export Trading Co., LTD

    100 G Jun 9, 2023
    United States

    China sleep Melatonine powder API Raw Material 99% Melatonin CAS 73-31-4

    5 MT Jun 11, 2024
    Pakistan

    melatonin

    25 KG Mar 4, 2026
    Lebanon

    Melatonin

    1 KG May 9, 2026
    Germany

    Melatonin

    30 G Mar 17, 2026
    Uzbekistan

    Melatonine

    100 KG Jan 26, 2026
    India

    Melatonine

    50.00 KG Jul 16, 2025
    United Kingdom

    Melatonin

    1000 MT Apr 22, 2025
    India

    Melatonin

    5 KG Nov 18, 2024
    India

    Melatonin

    50.00 KG May 11, 2026
    Egypt

    Melatonin

    10 KG Jan 20, 2026
    India

    Melatonin

    50 KG Dec 5, 2025
    Thailand

    melatonin

    25 KG Sep 22, 2025
    India

    MELATONIN

    25 KG Sep 9, 2025
    South Korea

    melatonin

    1 KG Jul 14, 2025
    Pakistan

    Melatonine

    1000.00 KG Mar 25, 2025
    India

    Melatonin 99.5% White powder

    1 MT Mar 15, 2024
    India

    Melatonin

    1.00 KG Jan 5, 2024
    Greece

    melatonin

    1 KG Feb 13, 2026
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