2-Formyl-3,4,5-trichlorothiophene structure

2-Formyl-3,4,5-trichlorothiophene

TL;DR: 2-Formyl-3,4,5-trichlorothiophene (CAS 66729-79-1) is a chemical compound with molecular formula C5HCl3OS and molecular weight 213.88 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3,4,5-trichlorothiophene-2-carbaldehyde

Also Known As: 2-Formyl-3,4,5-trichlorothiophene, 3,4,5-trichlorothiophene-2-carbaldehyde, 2-Thiopenecarboxaldehyde, 3,4,5-trichloro-, 3,4,5-Trichloro-2-Thiophenecarboxaldehyde, 2-Thiopenecarboxaldehyde,3,4,5-trichloro-

CAS: 66729-79-1
Molecular Formula C5HCl3OS
Molecular Weight 213.88 g/mol
LogP 3.6
Topological Polar Surface Area 45.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 213.88136
Heavy Atoms 10
Complexity 143.0

Chemical Identifiers

CAS Number 66729-79-1
SMILES C(=O)C1=C(C(=C(S1)Cl)Cl)Cl
InChIKey WHAANKKZROAKJB-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (10 patents) Heterocyclic Building Blocks (8 patents) Pharmaceutical Intermediates (4 patents)

Product Overview

2-Formyl-3,4,5-trichlorothiophene (CAS 66729-79-1), with molecular formula C5HCl3OS and molecular weight 213.88 g/mol. IUPAC: 3,4,5-trichlorothiophene-2-carbaldehyde.

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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 2-Formyl-3,4,5-trichlorothiophene

XLogP
3.6
TPSA (Topological Polar Surface Area)
45.3
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
1
Heavy Atoms
10
Complexity
143.0
Exact Mass
213.88136
Monoisotopic Mass
213.88136
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-Formyl-3,4,5-trichlorothiophene

The XLogP value of 3.6 indicates that 2-Formyl-3,4,5-trichlorothiophene is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 45.3 Ų, 2-Formyl-3,4,5-trichlorothiophene exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Formyl-3,4,5-trichlorothiophene 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 2-Formyl-3,4,5-trichlorothiophene?

The CAS number of 2-Formyl-3,4,5-trichlorothiophene is 66729-79-1.

What is the molecular formula of 2-Formyl-3,4,5-trichlorothiophene?

The molecular formula of 2-Formyl-3,4,5-trichlorothiophene is C5HCl3OS.

What is the molecular weight of 2-Formyl-3,4,5-trichlorothiophene?

The molecular weight of 2-Formyl-3,4,5-trichlorothiophene is 213.88 g/mol.

Where can I buy 2-Formyl-3,4,5-trichlorothiophene?

You can request a quote for 2-Formyl-3,4,5-trichlorothiophene directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Formyl-3,4,5-trichlorothiophene?

Yes, KEHONG BIO provides custom synthesis services for 2-Formyl-3,4,5-trichlorothiophene and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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