Isoxazole-5-carbonyl chloride structure

Isoxazole-5-carbonyl chloride

TL;DR: Isoxazole-5-carbonyl chloride (CAS 62348-13-4) is a chemical compound with molecular formula C4H2ClNO2 and molecular weight 130.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,2-oxazole-5-carbonyl chloride

Also Known As: Isoxazole-5-carbonyl chloride, 1,2-oxazole-5-carbonyl chloride, 5-isoxazolecarbonyl chloride, Isoxazole-5-carbonylchloride, 5-Isoxazolecarbonylchloride

CAS: 62348-13-4
Molecular Formula C4H2ClNO2
Molecular Weight 130.98 g/mol
LogP 1.0536
Topological Polar Surface Area 43.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 1
Exact Mass 130.9774
Heavy Atoms 8
Complexity 181.92819

Chemical Identifiers

CAS Number 62348-13-4
SMILES C1=C(ON=C1)C(=O)Cl

Product Overview

Isoxazole-5-carbonyl chloride (CAS 62348-13-4), with molecular formula C4H2ClNO2 and molecular weight 130.98 g/mol. IUPAC: 1,2-oxazole-5-carbonyl chloride.

🧪
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 Isoxazole-5-carbonyl chloride

XLogP
1.0536
TPSA (Topological Polar Surface Area)
43.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
8
Complexity
181.92819
Exact Mass
130.9774
Monoisotopic Mass
130.9774
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 Isoxazole-5-carbonyl chloride

The XLogP value of 1.0536 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Isoxazole-5-carbonyl chloride. With a topological polar surface area (TPSA) of 43.1 Ų, Isoxazole-5-carbonyl chloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Isoxazole-5-carbonyl chloride has 0 hydrogen bond donor(s) and 3 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 Isoxazole-5-carbonyl chloride?

The CAS number of Isoxazole-5-carbonyl chloride is 62348-13-4.

What is the molecular formula of Isoxazole-5-carbonyl chloride?

The molecular formula of Isoxazole-5-carbonyl chloride is C4H2ClNO2.

What is the molecular weight of Isoxazole-5-carbonyl chloride?

The molecular weight of Isoxazole-5-carbonyl chloride is 130.98 g/mol.

Where can I buy Isoxazole-5-carbonyl chloride?

You can request a quote for Isoxazole-5-carbonyl chloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Isoxazole-5-carbonyl chloride?

Yes, KEHONG BIO provides custom synthesis services for Isoxazole-5-carbonyl chloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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