2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine structure

2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine

TL;DR: 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine (CAS 627889-51-4) is a chemical compound with molecular formula C21H15BrClN3O and molecular weight 439.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

9-bromo-2-(4-chlorophenyl)-5-pyridin-3-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

Also Known As: 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine, 9-bromo-2-(4-chlorophenyl)-5-pyridin-3-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine

CAS: 627889-51-4
Molecular Formula C21H15BrClN3O
Molecular Weight 439.01 g/mol
LogP 5.7398
Topological Polar Surface Area 37.72 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 439.0087
Heavy Atoms 27
Complexity 1023.3565

Chemical Identifiers

CAS Number 627889-51-4
SMILES C1C2C3=C(C=CC(=C3)Br)OC(N2N=C1C4=CC=C(C=C4)Cl)C5=CN=CC=C5

Product Overview

2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine (CAS 627889-51-4), with molecular formula C21H15BrClN3O and molecular weight 439.01 g/mol. IUPAC: 9-bromo-2-(4-chlorophenyl)-5-pyridin-3-yl-5,10b-dihydro-1H-pyrazolo[1,5-c][1,3]benzoxazine.

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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 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine

XLogP
5.7398
TPSA (Topological Polar Surface Area)
37.72
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
27
Complexity
1023.3565
Exact Mass
439.0087
Monoisotopic Mass
439.0087
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 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine

The XLogP value of 5.7398 indicates that 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 37.72 Ų, 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine has 0 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 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine?

The CAS number of 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine is 627889-51-4.

What is the molecular formula of 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine?

The molecular formula of 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine is C21H15BrClN3O.

What is the molecular weight of 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine?

The molecular weight of 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine is 439.01 g/mol.

Where can I buy 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine?

You can request a quote for 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine?

Yes, KEHONG BIO provides custom synthesis services for 2-bromo-9-(4-chlorophenyl)-6-(3-pyridyl)-6H,10aH-benzo[e]2-pyrazolino[1,5-c]1, 3-oxazine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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