Methyl chlorotetrolate structure

Methyl chlorotetrolate

TL;DR: Methyl chlorotetrolate (CAS 5408-58-2) is a chemical compound with molecular formula C5H5ClO2 and molecular weight 132.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 4-chlorobut-2-ynoate

Also Known As: Methyl 4-chlorobut-2-ynoate, Methyl chlorotetrolate, methyl 4-chlorotetrolate, METHYL-4-CHLORO-2-BUTYNOATE, Chlorotetrolic acid methyl ester

CAS: 5408-58-2
Molecular Formula C5H5ClO2
Molecular Weight 132.00 g/mol
LogP 1.1
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 131.9978
Heavy Atoms 8
Complexity 139.0

Chemical Identifiers

CAS Number 5408-58-2
SMILES COC(=O)C#CCCl
InChIKey SQWTVWVBVHSZGM-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.

Pharmaceutical Intermediates (1 patents)

Product Overview

Methyl chlorotetrolate (CAS 5408-58-2), with molecular formula C5H5ClO2 and molecular weight 132.00 g/mol. IUPAC: methyl 4-chlorobut-2-ynoate.

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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 Methyl chlorotetrolate

XLogP
1.1
TPSA (Topological Polar Surface Area)
26.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
8
Complexity
139.0
Exact Mass
131.9978
Monoisotopic Mass
131.9978
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 Methyl chlorotetrolate

The XLogP value of 1.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Methyl chlorotetrolate. With a topological polar surface area (TPSA) of 26.3 Ų, Methyl chlorotetrolate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Methyl chlorotetrolate has 0 hydrogen bond donor(s) and 2 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 Methyl chlorotetrolate?

The CAS number of Methyl chlorotetrolate is 5408-58-2.

What is the molecular formula of Methyl chlorotetrolate?

The molecular formula of Methyl chlorotetrolate is C5H5ClO2.

What is the molecular weight of Methyl chlorotetrolate?

The molecular weight of Methyl chlorotetrolate is 132.00 g/mol.

Where can I buy Methyl chlorotetrolate?

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

Does KEHONG BIO offer custom synthesis for Methyl chlorotetrolate?

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

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