• Responsible approach
    the environment
  • Strong in strategic research and development
  • Developed export
    around the world
  • European manufacturer of specialty chemicals
  • The long tradition
    on the market since 1920
You can search name, CAS, EINECS

Vitamin D2

We are the only European manufacturer of Vitamin D2, a form of vitamin D (also called “the sunshine“ vitamin), which has become the new superstar of the vitamin world. Over the past decade research has suggested that vitamin D plays a far greater role in health .

There are two commercially used forms of vitamin D, vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). Both forms are used in nutritional supplements, where vitamin D3 prevails, whereas vitamin D2 finds greater use in pharmacies in the area of final dosage forms.

We offer high quality product - USP, PhEur, production under strict GMP conditions, full registration support (DMF), prompt deliveries and customer service.


Trade Name:   Vitamin D2
Chemical Name:   Ergocalciferol
CAS:   50-14-6
EINECS:   200-014-9
Synonyms:   Calciferol
Chemical Formula:  


Structural Formula:   Vitamin D2
Molecular Weight:   396.66

white fine crystals, odourless

In order to be able to see more details, you will need to register first.  [Register]

If you are already a registered user, then you can log on directly with your user name and password.  [Login]
18/12/2020  |  Synthesia
Happy New Year 2021
02/08/2020  |  Synthesia
New ISO certificates
24/01/2020  |  Synthesia
Celebrating 100 years anniversary