1,25-dihydroxy-19-norvitamin D3 structure

1,25-dihydroxy-19-norvitamin D3

TL;DR: 1,25-dihydroxy-19-norvitamin D3 (CAS 130447-37-9) is a chemical compound with molecular formula C26H44O3 and molecular weight 404.33 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

trans-(1R,3R)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]cyclohexane-1,3-diol

Also Known As: 19-Norcalcitrol, 19-Nor-vitamin D, 1,25-Dihydroxy-19-norvitamin D3, 19-Nor-22(E), 1alpha,25-(OH)2-19-Nor-vitamin D3

CAS: 130447-37-9
Molecular Formula C26H44O3
Molecular Weight 404.33 g/mol
LogP 5.5386
Topological Polar Surface Area 60.69 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 6
Exact Mass 404.32904
Heavy Atoms 29
Complexity 601.9332

Chemical Identifiers

CAS Number 130447-37-9
SMILES C[C@H](CCCC(C)(C)O)[C@H]1CC[C@@H]\2[C@@]1(CCC/C2=C\C=C3C[C@H](C[C@@H](C3)O)O)C

Product Overview

1,25-dihydroxy-19-norvitamin D3 (CAS 130447-37-9), with molecular formula C26H44O3 and molecular weight 404.33 g/mol. IUPAC: trans-(1R,3R)-5-[(2E)-2-[(1R,3aS,7aR)-1-[(2R)-6-hydroxy-6-methylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]cyclohexane-1,3-diol.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of 1,25-dihydroxy-19-norvitamin D3

XLogP
5.5386
TPSA (Topological Polar Surface Area)
60.69
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
6
Heavy Atoms
29
Complexity
601.9332
Exact Mass
404.32904
Monoisotopic Mass
404.32904
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 1,25-dihydroxy-19-norvitamin D3

The XLogP value of 5.5386 indicates that 1,25-dihydroxy-19-norvitamin D3 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 60.69 Ų falls within the moderate polarity range, balancing permeability and solubility for 1,25-dihydroxy-19-norvitamin D3. Following Lipinski's Rule of Five, 1,25-dihydroxy-19-norvitamin D3 has 3 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 1,25-dihydroxy-19-norvitamin D3?

The CAS number of 1,25-dihydroxy-19-norvitamin D3 is 130447-37-9.

What is the molecular formula of 1,25-dihydroxy-19-norvitamin D3?

The molecular formula of 1,25-dihydroxy-19-norvitamin D3 is C26H44O3.

What is the molecular weight of 1,25-dihydroxy-19-norvitamin D3?

The molecular weight of 1,25-dihydroxy-19-norvitamin D3 is 404.33 g/mol.

Where can I buy 1,25-dihydroxy-19-norvitamin D3?

You can request a quote for 1,25-dihydroxy-19-norvitamin D3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1,25-dihydroxy-19-norvitamin D3?

Yes, KEHONG BIO provides custom synthesis services for 1,25-dihydroxy-19-norvitamin D3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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