SRI 8451 structure

SRI 8451

TL;DR: SRI 8451 (CAS 174654-92-3) is a chemical compound with molecular formula C16H17N5OS and molecular weight 327.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6-[(3-methoxyphenyl)sulfanylmethyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine

Also Known As: SRI 8451, 2,4-Diamino-5-methylpyrido(2,3-d)pyrimidine, 6-((3-methoxyphenylthio)methyl), 0.9 hydrate, 2,4-Diamino-5-methylpyrido[2,3-d]pyrimidine, 6-[(3-methoxyphenylthio)methyl], 0.9 hydrate, 6-(3-Methoxy-phenylsulfanylmethyl)-5-methyl-pyrido[2,3-d]pyrimidine-2,4-diamine, 6-[(3-methoxyphenyl)sulfanylmethyl]-5-methyl-pyrido[2,3-d]pyrimidine-2,4-diamine

CAS: 174654-92-3
Molecular Formula C16H17N5OS
Molecular Weight 327.12 g/mol
LogP 2.5
Topological Polar Surface Area 125.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 7
Rotatable Bonds 4
Exact Mass 327.1154
Heavy Atoms 23
Complexity 387.0

Chemical Identifiers

CAS Number 174654-92-3
SMILES CC1=C2C(=NC(=NC2=NC=C1CSC3=CC=CC(=C3)OC)N)N
InChIKey XEXFECRCBWCTCV-UHFFFAOYSA-N

Product Overview

SRI 8451 (CAS 174654-92-3), with molecular formula C16H17N5OS and molecular weight 327.12 g/mol. IUPAC: 6-[(3-methoxyphenyl)sulfanylmethyl]-5-methylpyrido[2,3-d]pyrimidine-2,4-diamine.

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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 SRI 8451

XLogP
2.5
TPSA (Topological Polar Surface Area)
125.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
7
Rotatable Bonds
4
Heavy Atoms
23
Complexity
387.0
Exact Mass
327.1154
Monoisotopic Mass
327.1154
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 SRI 8451

The XLogP value of 2.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for SRI 8451. The TPSA of 125.0 Ų falls within the moderate polarity range, balancing permeability and solubility for SRI 8451. Following Lipinski's Rule of Five, SRI 8451 has 2 hydrogen bond donor(s) and 7 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 SRI 8451?

The CAS number of SRI 8451 is 174654-92-3.

What is the molecular formula of SRI 8451?

The molecular formula of SRI 8451 is C16H17N5OS.

What is the molecular weight of SRI 8451?

The molecular weight of SRI 8451 is 327.12 g/mol.

Where can I buy SRI 8451?

You can request a quote for SRI 8451 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for SRI 8451?

Yes, KEHONG BIO provides custom synthesis services for SRI 8451 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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