Cholecalciferol impurity A

BGC Id:	846593141298
CAS No:	22350-41-0
Synonyms:
Molecular Formula:	C27H44O
Molecular Weight:	384.64
EINECS:

Verified providers in 2025

The following 2 notable providers have been checked and can be recommended.

Chemvon Biotechnology

BOC Sciences

Description : 5,6-trans-Vitamin D3 is the major photoisomer of Vitamin D3 analog. Vitamin D3 is a type of vitamin D found to be effective in mediating intestinal calcium absorbtion and bone calcium metabolism. Vitamin D3 is used for the prevention and treatment of vitamin D deficiency and associated disease including rickets, and also used for familial hypophosphatemia, hypoparathyroidism and Fanconi syndrome.

Molecular Weight :384.64
Melting Point :> 67°C
Purity :> 95%

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What other providers are available for CAS 22350-41-0?

The last intensive check and update was carried out on 2025/08/01.

Identify

CAS:

22350-41-0

EINECS:

Molecular Formula:

C27H44O

MDL:

Properties

Molecular Weight:

384.64 g·mol−1

Suppliers

Chemvon Biotechnology Co. Ltd.

Company type: Producer

Chemvon Biotechnology Co. Ltd., established in the end of 2004, is a high-technology pharmaceutical and fine chemical company in R&D, manufacturing and sales of APIs (Active Pharmaceutical Ingredients) and some organic intermediates. Chemvon Biotechnology Co. Ltd. also offers Palbociclib. With the experience and specialization in technology of asymmetric synthesis, total synthesis of natural products, organometallic reactions, chromatographic chiral separation, we supply high quality products of APIs, intermediates, speciality c ...

Country: P.R.China Phone: +86-21-50790412 Telefax: +86-21-50790419

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BOC Sciences

Company type: Supplier

Country: USA
Phone: +1-631-485-4226
Telefax: +1-631-614-7828

BOC Sciences provides a wide range of customer services, bulk and specialty compounds to the pharmaceutical, agrochemical and biotechnology industries. We provide A-779 as well. We intend to offer you the products and services of the highest quality at the most reasonable, cost efficient prices. Most of our compounds can be supplied ranging from mg to kg and arrive with analytic report. We hope to add immense value to your research projects!

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What other providers are available for CAS 22350-41-0?

In addition to the providers presented here for Cholecalciferol impurity A with the CAS number 22350-41-0, there are other 6 providers with slightly different product names available for this CAS number.

5,6-trans-Vitamin d3

+3 additional providers that we know from the past

5,6-trans-Cholecalciferol

Chemvon Biotechnology Co. Ltd. +1 additional providers that we know from the past

(1S,3E)-3-[(2E)-2-[(1R,3aS,7aR)-7a-methyl-1-[(2R)-6-methylheptan-2-yl]-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol

Leap Chem Co., Ltd