Thiophene, 2-chloro-5-methyl- structure

Thiophene, 2-chloro-5-methyl-

TL;DR: Thiophene, 2-chloro-5-methyl- (CAS 17249-82-0) is a chemical compound with molecular formula C5H5ClS and molecular weight 131.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-chloro-5-methylthiophene

Also Known As: 2-Chloro-5-methylthiophene, Thiophene, 2-chloro-5-methyl-, null, 3-Thienyl Chloride, 2-chloro-5-methyl-thiophene

CAS: 17249-82-0
Molecular Formula C5H5ClS
Molecular Weight 131.98 g/mol
LogP 3.0
Topological Polar Surface Area 28.2 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 131.98004
Heavy Atoms 7
Complexity 65.0

Chemical Identifiers

CAS Number 17249-82-0
SMILES CC1=CC=C(S1)Cl
InChIKey JSMMZMYGEVUURX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (51 patents) Analytical Reagents (1 patents) Biotechnology (3 patents) Heterocyclic Building Blocks (308 patents) Organic Building Blocks (92 patents) +3 more

Product Overview

Thiophene, 2-chloro-5-methyl- (CAS 17249-82-0), with molecular formula C5H5ClS and molecular weight 131.98 g/mol. IUPAC: 2-chloro-5-methylthiophene.

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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 Thiophene, 2-chloro-5-methyl-

XLogP
3.0
TPSA (Topological Polar Surface Area)
28.2
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
7
Complexity
65.0
Exact Mass
131.98004
Monoisotopic Mass
131.98004
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 Thiophene, 2-chloro-5-methyl-

The XLogP value of 3.0 indicates that Thiophene, 2-chloro-5-methyl- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 28.2 Ų, Thiophene, 2-chloro-5-methyl- exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Thiophene, 2-chloro-5-methyl- has 0 hydrogen bond donor(s) and 1 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 Thiophene, 2-chloro-5-methyl-?

The CAS number of Thiophene, 2-chloro-5-methyl- is 17249-82-0.

What is the molecular formula of Thiophene, 2-chloro-5-methyl-?

The molecular formula of Thiophene, 2-chloro-5-methyl- is C5H5ClS.

What is the molecular weight of Thiophene, 2-chloro-5-methyl-?

The molecular weight of Thiophene, 2-chloro-5-methyl- is 131.98 g/mol.

Where can I buy Thiophene, 2-chloro-5-methyl-?

You can request a quote for Thiophene, 2-chloro-5-methyl- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Thiophene, 2-chloro-5-methyl-?

Yes, KEHONG BIO provides custom synthesis services for Thiophene, 2-chloro-5-methyl- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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