Isocyanate structure

Isocyanate

TL;DR: Isocyanate (CAS 661-20-1) is a chemical compound with molecular formula CNO- and molecular weight 42.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

isocyanate

Also Known As: cyanate, Cyanate ion, Cyanates, isocynate, Isocyanates

CAS: 661-20-1
Molecular Formula CNO-
Molecular Weight 42.00 g/mol
LogP 1.0
Topological Polar Surface Area 18.1 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 41.99799
Heavy Atoms 3
Complexity 27.0

Chemical Identifiers

CAS Number 661-20-1
SMILES C(=[N-])=O
InChIKey IQPQWNKOIGAROB-UHFFFAOYSA-N

Product Overview

Isocyanate (CAS 661-20-1), with molecular formula CNO- and molecular weight 42.00 g/mol. IUPAC: isocyanate.

🧪
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 Isocyanate

XLogP
1.0
TPSA (Topological Polar Surface Area)
18.1
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
3
Complexity
27.0
Exact Mass
41.99799
Monoisotopic Mass
41.99799
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 Isocyanate

The XLogP value of 1.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Isocyanate. With a topological polar surface area (TPSA) of 18.1 Ų, Isocyanate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Isocyanate 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 Isocyanate?

The CAS number of Isocyanate is 661-20-1.

What is the molecular formula of Isocyanate?

The molecular formula of Isocyanate is CNO-.

What is the molecular weight of Isocyanate?

The molecular weight of Isocyanate is 42.00 g/mol.

Where can I buy Isocyanate?

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

Does KEHONG BIO offer custom synthesis for Isocyanate?

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

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