Product
Supplier
Encyclopedia
Inquiry
Home > Active Pharmaceutical Ingredients > Nervous System Drugs > Melatonin for Sale > High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White Porvoo
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - large image1
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - image1
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - image2
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - image3
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - image4
High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White  Porvoo buy - image5

High Quality Melatonine Supplier,Melatonine factory CAS NO 73-31-4 98% White Porvoo

26 Inquiries

Unit Price: Get Latest Price
CAS No.:

73-31-4

Grade:

EP

Content:

98%

Port:

Shanghai/Tianjing, etc

Brand:

Porvoo

Packaging:

25kg/barrel

Price valid (until):

2023-12-01

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

APIs and Intermediates,Plant Extracts,Fine chemicals,Food additives,Feed additives,Food ingredients

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Product name: melatonin powder
    Appearance: white powder
    Specification: 99% min
    Test Method: HPLC
    CAS No.: 73-31-4
    EINECS No.: 200-797-7

    Melatonin is a hormone made by the pineal gland, a small gland in the brain. Melatonin helps control your sleep and wake cycles. Very small amounts of it are found in foods such as meats, grains, fruits, and vegetables. Your body has its own internal clock that controls your natural cycle of sleeping and waking hours. In part, your body clock controls how much melatonin your body makes.
    Normally, melatonin levels begin to rise in the mid- to late evening, remain high for most of the night, and then drop in the early morning hours. Light affects how much melatonin your body produces. During the shorter days of the winter months, your body may produce melatonin either earlier or later in the day than usual. This change can lead to symptoms of seasonal affective disorder (SAD), or winter depression.

    Shaanxi Porvoo Biotech Ltd wholesale high quality Melatonin. If with any demand, please freely contact us: sales@porvoo.cn www.porvoo.cn

    Function:
    1. Helps regulate other hormones and maintain the body's circadian rhythm.
    2. Help Improve sleep,
    3. Help anti - aging, anti - tumor
    4.help to enhance immunity.
    5. Melatonin has strong antioxidant effects.
    6. Release of female reproductive hormones.

    Application:
    1.Food Grade
    2.Cosmetic grade
    3.Pharmaceutical grade

    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

    Categories:

    Nervous System Drugs

    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:

    Distributor

    Main Products:

    APIs and Intermediates,Plant Extracts,Fine chemicals,Food additives,Feed additives,Food ingredients

    Location:

    No.50 Wangsi south street, Fengdong New City, Xixian New Area, Shaanxi 710116

    Payment Terms:

    TT against copy of documents,L/C

    Average lead Time:

    14

    Total Annual Revenue:

    $2.5 million-$5 million

    Year of Establishment:

    2021

    Shaanxi Porvoo Biotech Ltd. is specializing in the industry of high quality plant extracts and raw materials used in the production of pharmaceuticals, food & nutritional products, cosmetics, animal health products, etc. Located in the city of Xi’an, Shaanxi Province in China, the company has strong research and development team, cutting-edge equipments, high standard manufacturing base and professional service, devoted to offering high quality products and superior customer services in healthcare field.

  • Inquiry History
    26 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
    Netherlands

    Melatonin

    50 G Jun 1, 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
    • 1
    • 2
    • Go to Page Go
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.