4-Chloro-3-methyl-1,2-benzisothiazole structure

4-Chloro-3-methyl-1,2-benzisothiazole

TL;DR: 4-Chloro-3-methyl-1,2-benzisothiazole (CAS 75607-92-0) is a chemical compound with molecular formula C8H6ClNS and molecular weight 182.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-chloro-3-methyl-1,2-benzothiazole

Also Known As: 4-chloro-3-methyl-1,2-benzothiazole, 1,2-Benzisothiazole, 4-chloro-3-methyl-, 4-chloro-3-methyl-1,2-benzisothiazole, AA-516/31407046

CAS: 75607-92-0
Molecular Formula C8H6ClNS
Molecular Weight 182.99 g/mol
LogP 3.25812
Topological Polar Surface Area 12.89 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 182.99095
Heavy Atoms 11
Complexity 393.89142

Chemical Identifiers

CAS Number 75607-92-0
SMILES CC1=NSC2=C1C(=CC=C2)Cl

Product Overview

4-Chloro-3-methyl-1,2-benzisothiazole (CAS 75607-92-0), with molecular formula C8H6ClNS and molecular weight 182.99 g/mol. IUPAC: 4-chloro-3-methyl-1,2-benzothiazole.

🧪
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 4-Chloro-3-methyl-1,2-benzisothiazole

XLogP
3.25812
TPSA (Topological Polar Surface Area)
12.89
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
11
Complexity
393.89142
Exact Mass
182.99095
Monoisotopic Mass
182.99095
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 4-Chloro-3-methyl-1,2-benzisothiazole

The XLogP value of 3.25812 indicates that 4-Chloro-3-methyl-1,2-benzisothiazole is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 12.89 Ų, 4-Chloro-3-methyl-1,2-benzisothiazole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Chloro-3-methyl-1,2-benzisothiazole 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 4-Chloro-3-methyl-1,2-benzisothiazole?

The CAS number of 4-Chloro-3-methyl-1,2-benzisothiazole is 75607-92-0.

What is the molecular formula of 4-Chloro-3-methyl-1,2-benzisothiazole?

The molecular formula of 4-Chloro-3-methyl-1,2-benzisothiazole is C8H6ClNS.

What is the molecular weight of 4-Chloro-3-methyl-1,2-benzisothiazole?

The molecular weight of 4-Chloro-3-methyl-1,2-benzisothiazole is 182.99 g/mol.

Where can I buy 4-Chloro-3-methyl-1,2-benzisothiazole?

You can request a quote for 4-Chloro-3-methyl-1,2-benzisothiazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Chloro-3-methyl-1,2-benzisothiazole?

Yes, KEHONG BIO provides custom synthesis services for 4-Chloro-3-methyl-1,2-benzisothiazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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