AS-871/43476762 structure

AS-871/43476762

TL;DR: AS-871/43476762 (CAS 374921-75-2) is a chemical compound with molecular formula C21H22BrN3O and molecular weight 411.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

9-bromo-1'-methyl-2-phenylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,4'-piperidine]

Also Known As: AS-871/43476762, 9-bromo-1'-methyl-2-phenylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,4'-piperidine], 12'-bromo-1-methyl-4'-phenyl-8'-oxa-5',6'-diazaspiro[piperidine-4,7'-tricyclo[7.4.0.0^{2,6}]tridecane]-1'(9'),4',10',12'-tetraene, F3077-0626, 9-bromo-1'-methyl-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]

CAS: 374921-75-2
Molecular Formula C21H22BrN3O
Molecular Weight 411.09 g/mol
LogP 4.4145
Topological Polar Surface Area 28.07 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 1
Exact Mass 411.09464
Heavy Atoms 26
Complexity 858.8148

Chemical Identifiers

CAS Number 374921-75-2
SMILES CN1CCC2(CC1)N3C(CC(=N3)C4=CC=CC=C4)C5=C(O2)C=CC(=C5)Br

Product Overview

AS-871/43476762 (CAS 374921-75-2), with molecular formula C21H22BrN3O and molecular weight 411.09 g/mol. IUPAC: 9-bromo-1'-methyl-2-phenylspiro[1,10b-dihydropyrazolo[1,5-c][1,3]benzoxazine-5,4'-piperidine].

🧪
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-871/43476762

XLogP
4.4145
TPSA (Topological Polar Surface Area)
28.07
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
1
Heavy Atoms
26
Complexity
858.8148
Exact Mass
411.09464
Monoisotopic Mass
411.09464
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-871/43476762

The XLogP value of 4.4145 indicates that AS-871/43476762 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 28.07 Ų, AS-871/43476762 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, AS-871/43476762 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 AS-871/43476762?

The CAS number of AS-871/43476762 is 374921-75-2.

What is the molecular formula of AS-871/43476762?

The molecular formula of AS-871/43476762 is C21H22BrN3O.

What is the molecular weight of AS-871/43476762?

The molecular weight of AS-871/43476762 is 411.09 g/mol.

Where can I buy AS-871/43476762?

You can request a quote for AS-871/43476762 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for AS-871/43476762?

Yes, KEHONG BIO provides custom synthesis services for AS-871/43476762 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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