Product Certification&
    Enterprise Certification

  • Mr.John
    Tel: +86-371-86658258

  • Ms.cara
    Tel: +86-371-86652073

  • Ms.candice
    sales Manager
    Tel:  +86-371-86658258

  • Ms.Joy
    Tel: +86-371-56057376

  • Ms.Crystal
    Tel: +86-371-56618766

  • Ms.grace
    Tel:  +86-371-56618766

  • Ms.jessie
    Tel: Tel:+8613838303119

  • Ms.windy
    Tel: +86-371-86658258

  • Ms.judy
    Tel: 18530861832

  • Ms.Selina
    Tel: +86-371-67584905-613

  • Ms.amy
    Tel: +86-371-67584905-615

  • Ms.Summer
    Tel: +86-18239957278

  • Ms.Flora
    Tel: 0371-67584905

  • Ms.Lisa
    Tel: +86-0371-86658258

  • Ms.gena
    Tel: 18237319255

  • Mobile:
  • Tel:+86-371-86658258
  • Fax:+86-371-86652073
  • URL:
  • Province/state:Henan
  • City:Zhengzhou
  • Street:Building 10 of Innovation Park, East District of the National University Science Park
  • MaxCard:
Home > Products >  Melatonine 73-31-4

Melatonine 73-31-4 CAS NO.73-31-4

  • msdsMSDS/COA Download

  • FOB Price: USD 1 /Kilogram Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: T/T,Western Union,MoneyGram,Other
  • Available Specifications:


  • Product Details


  • Melatonine
  • C13H16N2O2
  • 73-31-4

Quick Details

  • ProName: Melatonine 73-31-4
  • CasNo: 73-31-4
  • Molecular Formula: C13H16N2O2
  • Appearance: White or almost white crystalline powd...
  • Application: intermediates
  • DeliveryTime: Within 3 days after payment
  • PackAge: foil aluminium bag/Carton Drum
  • Port: Chinese Main Port
  • ProductionCapacity: 50 Kilogram/Week
  • Purity: 98%
  • Storage: Keep in dry and cool condition
  • Transportation: by air or by sea
  • LimitNum: 1 Kilogram
  • Moisture Content: 0.5max
  • CAS No.: 73-31-4
  • EINECS:: 200-797-7
  • Melting point: 116.5-118 °C(lit.)
  • Boiling point: 374.44°C (rough estimate)


Career Henan Chemical  focus on high complex new type intermediates and fine chemical custom synthesis,scale-up production and rare chemicals. Product category including intermediates&api,catalyst and electronic chemicals. 

We have our R&D team and can supply custom made service for chemicals , and keep good relationship with some pharmaceutical companies. Our synthesis level is well-known to the industry, the products are exported to US, France,Poland,Czech,Ukraine,Spain,Switzerland etc. 

Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.


Melatonine Basic information
description Chemical properties Uses Physiological functions Synthesis of Melatonin
Product Name: Melatonine
Synonyms: Melatonin (AS);Melatonine,N-(2-(5-Methoxyindol-3-yl)ethyl)acetaMide;MELATONINE FOR SYNTHESIS 1 G;MELATONINE FOR SYNTHESIS 5 G;Melatonin 0.25;Melatonine Synonyms N-(2-(5-methoxyindol-3-yl)ethyl)acetamide;Melatonin solution ;N-ACETYL-5-METHOXYTRYPTAMINE
CAS: 73-31-4
MF: C13H16N2O2
MW: 232.28
EINECS: 200-797-7
Product Categories: Amines;Heterocycles;Melatonins;Alkaloid;Bioactive Small Molecules;Building Blocks;C13 to C27;Cell Biology;Cell Signaling and Neuroscience;Chemical Synthesis;Heterocyclic Building Blocks;M;Neurobiology;Neuroscience;Heterocyclic Series;Heterocycles series;Indoles;Tryptamines;Nutritional Supplements;Intermediates & Fine Chemicals;Nutrition Research;Pharmacologicals;Phytochemicals by Chemical Classification;Vitamin series;Herb extract;Melatonex;inhibitor;Other APIs;Cosmetics;cosmetics materials;Pharmaceuticals;Melatonin receptor;bulk drug material;Inhibitors
Mol File: 73-31-4.mol
Melatonine Structure
Melatonine Chemical Properties
Melting point  116.5-118 °C(lit.)
Boiling point  374.44°C (rough estimate)
density  1.1099 (rough estimate)
refractive index  1.6450 (estimate)
Fp  9℃
storage temp.  -15°C
solubility  Soluble in ethanol to at least 50mg/ml
form  Powder
color  white to off-white
Merck  14,5816
BRN  205542
CAS DataBase Reference 73-31-4(CAS DataBase Reference)
NIST Chemistry Reference Melatonin(73-31-4)
Safety Information
Hazard Codes  T,F
Risk Statements  60-39/23/24/25-23/24/25-11
Safety Statements  24/25-99-53-45-36/37-16-7
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  2
RTECS  AC5955000
HS Code  29379000
Hazardous Substances Data 73-31-4(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: > 3200 mg/kg


Other products of this supplier

lookchemhot product CAS New CAS