Melatonin N-Acetyl-5-methoxytryptamine Melatonin in stock
Product Name:Melatonine
Chemical Name:N-[2-(5-methoxy-1H-indol-3-yl)ethyl]acetamide
CAS NO.: 73-31-4
MF:C13H16N2O2
MW:232.28
Appearance:White to Off-White Crystalline powder
Melting Point:116.5-118 °C (lit.)
Boiling Point:374.44°C
index of Refraction:1.6450
Store Condition:Store in a well-closed container protected from light
Solubility:Soluble in alcohol, slightly soluble in water
Function:Dietary supplement
Items | Specifications |
IDENTIFICATION INFRARED ABSORPTION ULTRAVIOLET ABSORPTION HPLC IDENTIFICATION TEST |
POSITIVE POSITIVE POSITIVE |
LOSS ON DRYING |
1.0%MAX |
RESIDUE ON IGNITION |
0.1%MAX |
CHLORIDE AND SULFATE |
≤0.02% |
ASSAY |
98.5~101.5% |
RELATED COMPOUNDS |
INDIVIDUAL IMPURITIES≤0.1% |
TOTAL IMPURITIES≤1.0% |
|
HEAVY METALS |
As≤1PPM |
Cd≤1PPM |
|
Hg≤0.1PPM |
|
Pb≤1PPM |
Application in Dietary Supplements
The standard packaging for this product is 25kg/drum
Double LDPE bags inside and paperboard drum outside.
Other packaging sizes are available upon request.
Shipment Term
Shipping terms depend on your needs, and they can be by air, sea or express, such as DHL, FedEx, and TNT.
Please let us know your preference before we prepare the quotation.
Quality Control/Stable quality
QC team members are all qualified and receive regular training. A professional QA team ensures qualified products and a sound documentation system is in place to support audits.
Our Services
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Fast Delivery
For products in stock, we can deliver immediately after receiving your payment. For synthetic chemicals, we will provide delivery time when quoting.
Flexible order options
We offer flexible gram-scale ordering options specifically designed for start-ups and R&D institutions, with no minimum order requirements.
Stable Supply
We maintain safety stock for all high-demand products, enabling immediate shipment arrangement upon order confirmation.
Competitive price
We ensure cost-competitive pricing through continuous process optimization: higher yield, lower solvent/waste, and efficient sourcing. Volume-based discounts available. Committed to win-win partnerships.
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