Androst-16-ene structure

Androst-16-ene

TL;DR: Androst-16-ene (CAS 20129-61-7) is a chemical compound with molecular formula C19H30 and molecular weight 258.23 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(8R,9S,10S,13R,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthrene

Also Known As: Androst-16-ene, 16-Androstene, Androstene, (8R,9S,10S,13R,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthrene, (3aS,3bR,9aS,9bS,11aR)-9a,11a-dimethyl-3H,3aH,3bH,4H,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthrene

CAS: 20129-61-7
Molecular Formula C19H30
Molecular Weight 258.23 g/mol
LogP 7.1
Topological Polar Surface Area 0.0 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 0
Rotatable Bonds 0
Exact Mass 258.23474
Heavy Atoms 19
Complexity 395.0

Chemical Identifiers

CAS Number 20129-61-7
SMILES C[C@]12CC[C@H]3[C@H]([C@@H]1CC=C2)CCC4[C@@]3(CCCC4)C
InChIKey NXQOQNROJJFYCJ-FZFXZXLVSA-N

Patent-Derived Application Labels

Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (1 patents) Analytical Reagents (10 patents) Biotechnology (38 patents) Heterocyclic Building Blocks (90 patents) Peptides & Amino Acids (7 patents) +3 more

Product Overview

Androst-16-ene (CAS 20129-61-7), with molecular formula C19H30 and molecular weight 258.23 g/mol. IUPAC: (8R,9S,10S,13R,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthrene.

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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.
View MSDS →

Chemical Property Profile of Androst-16-ene

XLogP
7.1
TPSA (Topological Polar Surface Area)
0.0
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
0
Rotatable Bonds
0
Heavy Atoms
19
Complexity
395.0
Exact Mass
258.23474
Monoisotopic Mass
258.23474
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 Androst-16-ene

The XLogP value of 7.1 indicates that Androst-16-ene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Androst-16-ene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Androst-16-ene has 0 hydrogen bond donor(s) and 0 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 Androst-16-ene?

The CAS number of Androst-16-ene is 20129-61-7.

What is the molecular formula of Androst-16-ene?

The molecular formula of Androst-16-ene is C19H30.

What is the molecular weight of Androst-16-ene?

The molecular weight of Androst-16-ene is 258.23 g/mol.

Where can I buy Androst-16-ene?

You can request a quote for Androst-16-ene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Androst-16-ene?

Yes, KEHONG BIO provides custom synthesis services for Androst-16-ene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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