starbld0002938 structure

starbld0002938

TL;DR: starbld0002938 (CAS 890635-18-4) is a chemical compound with molecular formula C21H18ClN5O and molecular weight 391.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-[4-[[3-(2-chlorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-yl]amino]phenyl]acetamide

Also Known As: starbld0002938, VU0607258-1, AB00683633-01, N-(4-{[3-(2-chlorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-yl]amino}phenyl)acetamide, F3250-0309

CAS: 890635-18-4
Molecular Formula C21H18ClN5O
Molecular Weight 391.12 g/mol
LogP 5.06012
Topological Polar Surface Area 71.32 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 4
Exact Mass 391.12
Heavy Atoms 28
Complexity 1167.3585

Chemical Identifiers

CAS Number 890635-18-4
SMILES CC1=NC2=C(C=NN2C(=C1)NC3=CC=C(C=C3)NC(=O)C)C4=CC=CC=C4Cl

Product Overview

starbld0002938 (CAS 890635-18-4), with molecular formula C21H18ClN5O and molecular weight 391.12 g/mol. IUPAC: N-[4-[[3-(2-chlorophenyl)-5-methylpyrazolo[1,5-a]pyrimidin-7-yl]amino]phenyl]acetamide.

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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 starbld0002938

XLogP
5.06012
TPSA (Topological Polar Surface Area)
71.32
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
4
Heavy Atoms
28
Complexity
1167.3585
Exact Mass
391.12
Monoisotopic Mass
391.12
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 starbld0002938

The XLogP value of 5.06012 indicates that starbld0002938 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 71.32 Ų falls within the moderate polarity range, balancing permeability and solubility for starbld0002938. Following Lipinski's Rule of Five, starbld0002938 has 2 hydrogen bond donor(s) and 4 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 starbld0002938?

The CAS number of starbld0002938 is 890635-18-4.

What is the molecular formula of starbld0002938?

The molecular formula of starbld0002938 is C21H18ClN5O.

What is the molecular weight of starbld0002938?

The molecular weight of starbld0002938 is 391.12 g/mol.

Where can I buy starbld0002938?

You can request a quote for starbld0002938 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for starbld0002938?

Yes, KEHONG BIO provides custom synthesis services for starbld0002938 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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