AS-871/42850424 structure

AS-871/42850424

TL;DR: AS-871/42850424 (CAS 690641-99-7) is a chemical compound with molecular formula C25H35N3O2S and molecular weight 441.25 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[5,6-dimethyl-3-(2,2,6,6-tetramethylpiperidin-4-yl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(4-methoxyphenyl)methanone

Also Known As: AS-871/42850424, [5,6-dimethyl-3-(2,2,6,6-tetramethylpiperidin-4-yl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl](4-methoxyphenyl)methanone, [5,6-dimethyl-3-(2,2,6,6-tetramethylpiperidin-4-yl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(4-methoxyphenyl)methanone, 4-[(5,6-dimethyl-3-(2,2,6,6-tetramethyl-4-piperidinyl)-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl)carbonyl]phenyl methyl ether, 5,6-dimethyl-3-(2,2,6,6-tetramethyl(4-piperidyl))(1,2,3,4-tetrahydrothiopheno[ 2,3-d]pyrimidinyl) 4-methoxyphenyl ketone

CAS: 690641-99-7
Molecular Formula C25H35N3O2S
Molecular Weight 441.25 g/mol
LogP 5.10264
Topological Polar Surface Area 44.81 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 3
Exact Mass 441.245
Heavy Atoms 31
Complexity 961.3985

Chemical Identifiers

CAS Number 690641-99-7
SMILES CC1=C(SC2=C1CN(CN2C(=O)C3=CC=C(C=C3)OC)C4CC(NC(C4)(C)C)(C)C)C

Product Overview

AS-871/42850424 (CAS 690641-99-7), with molecular formula C25H35N3O2S and molecular weight 441.25 g/mol. IUPAC: [5,6-dimethyl-3-(2,2,6,6-tetramethylpiperidin-4-yl)-2,4-dihydrothieno[2,3-d]pyrimidin-1-yl]-(4-methoxyphenyl)methanone.

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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 AS-871/42850424

XLogP
5.10264
TPSA (Topological Polar Surface Area)
44.81
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
3
Heavy Atoms
31
Complexity
961.3985
Exact Mass
441.245
Monoisotopic Mass
441.245
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 AS-871/42850424

The XLogP value of 5.10264 indicates that AS-871/42850424 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 44.81 Ų, AS-871/42850424 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, AS-871/42850424 has 1 hydrogen bond donor(s) and 5 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 AS-871/42850424?

The CAS number of AS-871/42850424 is 690641-99-7.

What is the molecular formula of AS-871/42850424?

The molecular formula of AS-871/42850424 is C25H35N3O2S.

What is the molecular weight of AS-871/42850424?

The molecular weight of AS-871/42850424 is 441.25 g/mol.

Where can I buy AS-871/42850424?

You can request a quote for AS-871/42850424 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for AS-871/42850424?

Yes, KEHONG BIO provides custom synthesis services for AS-871/42850424 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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