m-Phenylenediisothiocyanate structure

m-Phenylenediisothiocyanate

TL;DR: m-Phenylenediisothiocyanate (CAS 3125-77-7) is a chemical compound with molecular formula C8H4N2S2 and molecular weight 191.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1,3-diisothiocyanatobenzene

Also Known As: 1,3-diisothiocyanatobenzene, 1,3-Phenylene diisothiocyanate, m-Phenylenediisothiocyanate, 1,3-phenylenediisothiocyanate, ISOTHIOCYANIC ACID, m-PHENYLENE ESTER

CAS: 3125-77-7
Molecular Formula C8H4N2S2
Molecular Weight 191.98 g/mol
LogP 4.8
Topological Polar Surface Area 88.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 191.9816
Heavy Atoms 12
Complexity 215.0

Chemical Identifiers

CAS Number 3125-77-7
SMILES C1=CC(=CC(=C1)N=C=S)N=C=S
InChIKey BOLANQNHTGVOMY-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 13 IPC patent classification(s) across the SureChEMBL global patent database.

Analytical Reagents (96 patents) Biotechnology (64 patents) Catalysts (2 patents) Dyes & Pigments (1 patents) Electronic Chemicals (1 patents) +8 more

Product Overview

m-Phenylenediisothiocyanate (CAS 3125-77-7), with molecular formula C8H4N2S2 and molecular weight 191.98 g/mol. IUPAC: 1,3-diisothiocyanatobenzene.

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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 m-Phenylenediisothiocyanate

XLogP
4.8
TPSA (Topological Polar Surface Area)
88.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
12
Complexity
215.0
Exact Mass
191.9816
Monoisotopic Mass
191.9816
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 m-Phenylenediisothiocyanate

The XLogP value of 4.8 indicates that m-Phenylenediisothiocyanate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 88.9 Ų falls within the moderate polarity range, balancing permeability and solubility for m-Phenylenediisothiocyanate. Following Lipinski's Rule of Five, m-Phenylenediisothiocyanate has 0 hydrogen bond donor(s) and 4 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 m-Phenylenediisothiocyanate?

The CAS number of m-Phenylenediisothiocyanate is 3125-77-7.

What is the molecular formula of m-Phenylenediisothiocyanate?

The molecular formula of m-Phenylenediisothiocyanate is C8H4N2S2.

What is the molecular weight of m-Phenylenediisothiocyanate?

The molecular weight of m-Phenylenediisothiocyanate is 191.98 g/mol.

Where can I buy m-Phenylenediisothiocyanate?

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

Does KEHONG BIO offer custom synthesis for m-Phenylenediisothiocyanate?

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

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