ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate structure

ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate

TL;DR: ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate (CAS 6061-21-8) is a chemical compound with molecular formula C28H20ClNO6 and molecular weight 501.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-(5-chloro-2-methoxyphenyl)-5-(4-methylphenyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indene]-1',3',4,6-tetrone

Also Known As: ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate, AJ-292/14244116, 1-(5-chloro-2-methoxyphenyl)-5-(4-methylphenyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indene]-1',3',4,6-tetrone, 3-(5-chloro-2-methoxyphenyl)-5-(4-methylphenyl)-3a,6a-dihydrospiro[furo[3,4-c]pyrrole-1,2'-indene]-1',3',4,6(3H,5H)-tetrone, 1-(5-chloro-2-methoxyphenyl)-5-(4-methylphenyl)-3a,6a-dihydrospiro(1H-furo[3,4-c]pyrrole-3,2'-[1'H]-indene)-1',3',4,6(2'H,3H,5H)-tetrone

CAS: 6061-21-8
Molecular Formula C28H20ClNO6
Molecular Weight 501.10 g/mol
LogP 4.35212
Topological Polar Surface Area 89.98 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 6
Rotatable Bonds 3
Exact Mass 501.0979
Heavy Atoms 36
Complexity 1444.6102

Chemical Identifiers

CAS Number 6061-21-8
SMILES CC1=CC=C(C=C1)N2C(=O)C3C(C2=O)C4(C(=O)C5=CC=CC=C5C4=O)OC3C6=C(C=CC(=C6)Cl)OC

Product Overview

ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate (CAS 6061-21-8), with molecular formula C28H20ClNO6 and molecular weight 501.10 g/mol. IUPAC: 1-(5-chloro-2-methoxyphenyl)-5-(4-methylphenyl)spiro[3a,6a-dihydro-1H-furo[3,4-c]pyrrole-3,2'-indene]-1',3',4,6-tetrone.

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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 ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate

XLogP
4.35212
TPSA (Topological Polar Surface Area)
89.98
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
6
Rotatable Bonds
3
Heavy Atoms
36
Complexity
1444.6102
Exact Mass
501.0979
Monoisotopic Mass
501.0979
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 ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate

The XLogP value of 4.35212 indicates that ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 89.98 Ų falls within the moderate polarity range, balancing permeability and solubility for ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate. Following Lipinski's Rule of Five, ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate has 0 hydrogen bond donor(s) and 6 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 ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate?

The CAS number of ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate is 6061-21-8.

What is the molecular formula of ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate?

The molecular formula of ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate is C28H20ClNO6.

What is the molecular weight of ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate?

The molecular weight of ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate is 501.10 g/mol.

Where can I buy ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate?

You can request a quote for ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate?

Yes, KEHONG BIO provides custom synthesis services for ethyl 5-chloro-4-formyl-1-methyl-1H-pyrazole-3-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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