1b-Hydroxyvitamin D3

BGC Id:	885782024620
CAS No:	63181-13-5
Synonyms:
Molecular Formula:	C27H44O2
Molecular Weight:	400.64
EINECS:

Verified providers in 2025

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

Chemvon Biotechnology

Leap Chem

Molecular Formula: C27H44O2 Molecular Weight: 400.63706

What other providers are available for CAS 63181-13-5?

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

CAS:

63181-13-5

EINECS:

Molecular Formula:

C27H44O2

MDL:

Properties

Molecular Weight:

400.64 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. 9-cis-Retinoic acid is also served by Chemvon Biotechnology Co. Ltd.. 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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Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier

Country: P.R.China
Phone: +852-30606658

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

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What other providers are available for CAS 63181-13-5?

In addition to the providers presented here for 1b-Hydroxyvitamin D3 with the CAS number 63181-13-5, there are other 3 providers with slightly different product names available for this CAS number.

1Beta-Calcidol

+1 additional providers that we know from the past

Alfacalcidol EP Impurity B

BOC Sciences

(1R,3R,Z)-5-((E)-2-((1R,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7ah)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol

+1 additional providers that we know from the past