 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Melatonin for Sale > Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9%

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9% buy - large image1

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9% buy - image1

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9% buy - image2

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9% buy - image3

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9% buy - image4

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9%

33 Inquiries

Unit Price:

$99/UNIT FOB

Get Latest Price 

CAS No.:

73-31-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

shenzhen

Brand:

Packaging:

10mg*10vials/box

Price valid (until):

2026-11-15

Contact Supplier

 Chat Now

Yongming Trading

Company Type:

Trader

Location:

China

Payment Terms:

D/P,O/A

Average Lead Time:

5 days

Qualification:

Main Products:

Retatrutide,Tirzepatide,Cagrilintide,Nad+,Semaglutide

 Visit Store

Product Description
Seller Information
Inquiry History

Description

Description

Product Detail

Name:Elena

email；e096943725@gmail .com

whatsapp; +85292429645

Items	Specifications
Product Name	Melatonine
CAS number	73-31-4
Grade	Pharmacy Grade

Our main products include peptide products and pharmaceutical raw materials. We boast strong R&D capabilities, superb synthesis technology, and advanced quality control methods. We actively promote joint ventures and cooperation with major enterprises and manufacturers, serving society and users with the concept of industrial development. We always adhere to market demand orientation and continuously develop new high-tech chemical products and pharmaceutical intermediates.

I am very confident in the quality of our products, and many foreign customers have given high praise after receiving our goods. Our products are of excellent quality, and we firmly guarantee door-to-door delivery of your orders.

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 1

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 2

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 3

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 4

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 5

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 6

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 7

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 8

Shop Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9%-Detailed Image 10

——FAQ——

1. How to make an order?
Send me message and let me know what you need with quantity , then i will calculate to you

2. What's the lead time and shipping ways?
We will delivery to the package by USPS, FEDEX, DHL to you after receive your payment, it would take around 5-15 days to your address.

3. How do i keep the peptides when i receive it ?
Peptides in the form of lyophilized powder can be transported at room temperature by vacuum packaging, while polypeptides in the dissolved state need to be refrigerated at 2°C - 8°C. For long-term storage, peptides should be stored in the form of lyophilized powder store at -20°C or -80°C in a sealed container with desiccant, which can avoid the degradation of peptides to the greatest extent.

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 10

Shop Eloralintide 20mg Factory Wholesale Price High Quality Lyophilized Powder Peptide-Detailed Image 11

Why should you buy from us not from other suppliers?

1. Powerful R & D team
2. The ability of quantized production from grams to tons;
3. Various kinds of advanced equipment in the laboratory and plant;
4 .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5. Efficient and safe logistic plans for chemical products transportation;
6 .Excellent after-sale service.
7. Highest quality and good package
8 .ISO certificate

ECHEMI Editorial Reference

Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties.

Basic Info

Characteristics

See More Melatonin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
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.

See More Copper Peptide Safety Data Sheet 

Handling and Storage

Precautions for safe handling

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.

See More Melatonin Safety Data Sheet 

ECHEMI Editorial Reference

Melatonin is a hormone made by the pineal gland that can activates melatonin receptor. Melatonin plays a role in sleep and possesses important antioxidative and anti-inflammatory properties.

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:

Bulk Drug Intermediates

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

See More Melatonin Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
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

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.

See More Melatonin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Retatrutide,Tirzepatide,Cagrilintide,Nad+,Semaglutide

Location:
Room 05, No. 1 Chennan Road, Wangbuzhuang Town, Baodi District, Tianjin City

Payment Terms:
D/P,O/A

Average lead Time:
5 days

Total Annual Revenue:
$2.5 million-$5 million

Total Employees:
11-50

Year of Establishment:
2026

Yongming Peptide Trade & Manufacturing Yongming Peptide integrates factory production and international trade. We specialize in R&D, manufacturing and global supply of high-quality peptides, raw material APIs and biochemical products. Adhering to strict quality control standards, our factory owns standardized production workshops and complete testing systems to guarantee product stability and batch consistency. We provide customized synthesis, bulk manufacturing and one-stop export services for global clients. Committed to reliable quality, competitive pricing and efficient logistics, we strive to be your trusted long-term partner in biochemical & peptide industry.

Inquiry History

33 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
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
Germany	Melatonin	1 KG	Oct 9, 2026
Spain	Melatonin powder	1 KG	Aug 26, 2026
Germany	Melatonin	500 MG	Aug 25, 2026
Jordan	Melatonin	1 MT	Aug 21, 2026
United Kingdom	melatonin powder	100 G	Jul 6, 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
Germany	Melatonin	1 KG	Sep 25, 2026
Vietnam	melatonin	5 G	Jul 16, 2026
Netherlands	Melatonin	500 G	Jun 4, 2026
India	Melatonin	50.00 KG	May 11, 2026
Egypt	Melatonin	10 KG	Jan 20, 2026

Go to Page

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
High Purity MT2 Lyophilized Powder Research Grade Peptide	Industrial Grade/99	$35-40/UNIT FOB	TONGQI FUTYRE LIMITED	Inquiry
Factory Direct Sales, High Purity Peptides, Easy to Use & Reliable	Pharmaceutical Grade/99	$26/MT FOB	Jinan Pingxing Trading Co., Ltd.	Inquiry
Biochemical Intermediate Melatonin Powder Custom Vial Specifications For Circadian Rhythm Mechanism Research	Reagent Grade/99	$50/UNIT FOB	Yiwu Zhanpian Trading Co., Ltd.	Inquiry
Melatonin MT10 Cost Effective Peptide Manufacturers Multi Functions	Pharmaceutical Grade/99	$20-25/G FOB	Ti.ZhenBo	Inquiry
Batch Certified Factory Supplied Standard Lab Grade Peptides	Pharmaceutical Grade/99	$6-7/MT FOB	Ningbo Shu You plastic Co., LTD	Inquiry

Hot Related Products



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.

Melatonine SMO10mg 99% Purity Powder CAS No.:73-31-4 Grade:Pharmacy Grade Content:99.9%

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

More Choices Find All Products for Sale 

Related Searches

More from this Seller

Hot Related Products