Anhydrovitamin A(2) structure

Anhydrovitamin A(2)

TL;DR: Anhydrovitamin A(2) (CAS 6890-94-4) is a chemical compound with molecular formula C20H28O and molecular weight 284.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4E)-4-[(2E,4E,6E)-3,7-dimethylnona-2,4,6,8-tetraenylidene]-3,5,5-trimethylcyclohex-2-en-1-ol

Also Known As: Anhydrovitamin A(2), Anhydro vitamin A(2), 3-Hydroxy-anhydroretinol, (4E)-4-[(2E,4E,6E)-3,7-dimethylnona-2,4,6,8-tetraenylidene]-3,5,5-trimethylcyclohex-2-en-1-ol

CAS: 6890-94-4
Molecular Formula C20H28O
Molecular Weight 284.21 g/mol
LogP 5.2847
Topological Polar Surface Area 20.23 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 4
Exact Mass 284.21402
Heavy Atoms 21
Complexity 536.1857

Chemical Identifiers

CAS Number 6890-94-4
SMILES CC\1=CC(CC(/C1=C\C=C(/C)\C=C\C=C(/C)\C=C)(C)C)O

Product Overview

Anhydrovitamin A(2) (CAS 6890-94-4), with molecular formula C20H28O and molecular weight 284.21 g/mol. IUPAC: (4E)-4-[(2E,4E,6E)-3,7-dimethylnona-2,4,6,8-tetraenylidene]-3,5,5-trimethylcyclohex-2-en-1-ol.

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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 Anhydrovitamin A(2)

XLogP
5.2847
TPSA (Topological Polar Surface Area)
20.23
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
4
Heavy Atoms
21
Complexity
536.1857
Exact Mass
284.21402
Monoisotopic Mass
284.21402
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 Anhydrovitamin A(2)

The XLogP value of 5.2847 indicates that Anhydrovitamin A(2) is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 20.23 Ų, Anhydrovitamin A(2) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Anhydrovitamin A(2) has 1 hydrogen bond donor(s) and 1 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 Anhydrovitamin A(2)?

The CAS number of Anhydrovitamin A(2) is 6890-94-4.

What is the molecular formula of Anhydrovitamin A(2)?

The molecular formula of Anhydrovitamin A(2) is C20H28O.

What is the molecular weight of Anhydrovitamin A(2)?

The molecular weight of Anhydrovitamin A(2) is 284.21 g/mol.

Where can I buy Anhydrovitamin A(2)?

You can request a quote for Anhydrovitamin A(2) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Anhydrovitamin A(2)?

Yes, KEHONG BIO provides custom synthesis services for Anhydrovitamin A(2) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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