1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione structure

1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione

TL;DR: 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione (CAS 577961-92-3) is a chemical compound with molecular formula C21H29N3OS and molecular weight 371.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-[3-(dimethylamino)propyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione

Also Known As: 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione, 1-[3-(dimethylamino)propyl]-7,7-dimethyl-2-(4-methylphenyl)-1,5,7,8-tetrahydro-4H-pyrano[4,3-d]pyrimidine-4-thione, 1-[3-(dimethylamino)propyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione

CAS: 577961-92-3
Molecular Formula C21H29N3OS
Molecular Weight 371.20 g/mol
LogP 4.39101
Topological Polar Surface Area 30.29 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 5
Exact Mass 371.20312
Heavy Atoms 26
Complexity 837.57007

Chemical Identifiers

CAS Number 577961-92-3
SMILES CC1=CC=C(C=C1)C2=NC(=S)C3=C(N2CCCN(C)C)CC(OC3)(C)C

Product Overview

1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione (CAS 577961-92-3), with molecular formula C21H29N3OS and molecular weight 371.20 g/mol. IUPAC: 1-[3-(dimethylamino)propyl]-7,7-dimethyl-2-(4-methylphenyl)-5,8-dihydropyrano[4,3-d]pyrimidine-4-thione.

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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-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione

XLogP
4.39101
TPSA (Topological Polar Surface Area)
30.29
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
5
Heavy Atoms
26
Complexity
837.57007
Exact Mass
371.20312
Monoisotopic Mass
371.20312
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-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione

The XLogP value of 4.39101 indicates that 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 30.29 Ų, 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

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-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione?

The CAS number of 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione is 577961-92-3.

What is the molecular formula of 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione?

The molecular formula of 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione is C21H29N3OS.

What is the molecular weight of 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione?

The molecular weight of 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione is 371.20 g/mol.

Where can I buy 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione?

You can request a quote for 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione?

Yes, KEHONG BIO provides custom synthesis services for 1-(3-(dimethylamino)propyl)-7,7-dimethyl-2-(p-tolyl)-7,8-dihydro-1H-pyrano[4,3-d]pyrimidine-4(5H)-thione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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