2-Butanone, 1-(methylthio)-, oxime structure

2-Butanone, 1-(methylthio)-, oxime

TL;DR: 2-Butanone, 1-(methylthio)-, oxime (CAS 39195-97-6) is a chemical compound with molecular formula C5H11NOS and molecular weight 133.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(1-methylsulfanylbutan-2-ylidene)hydroxylamine

Also Known As: 1-(Methylthio)butan-2-one oxime, EINECS 254-345-9, 2-Butanone,1-(methylthio)-, oxime, 2-Butanone, 1-(methylthio)-, oxime, N-[1-(METHYLSULFANYL)BUTAN-2-YLIDENE]HYDROXYLAMINE

CAS: 39195-97-6
Molecular Formula C5H11NOS
Molecular Weight 133.06 g/mol
LogP 1.5896
Topological Polar Surface Area 32.59 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 133.05614
Heavy Atoms 8
Complexity 82.497856

Chemical Identifiers

CAS Number 39195-97-6
SMILES CCC(=NO)CSC

Product Overview

2-Butanone, 1-(methylthio)-, oxime (CAS 39195-97-6), with molecular formula C5H11NOS and molecular weight 133.06 g/mol. IUPAC: N-(1-methylsulfanylbutan-2-ylidene)hydroxylamine.

🧪
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 2-Butanone, 1-(methylthio)-, oxime

XLogP
1.5896
TPSA (Topological Polar Surface Area)
32.59
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
8
Complexity
82.497856
Exact Mass
133.05614
Monoisotopic Mass
133.05614
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-Butanone, 1-(methylthio)-, oxime

The XLogP value of 1.5896 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Butanone, 1-(methylthio)-, oxime. With a topological polar surface area (TPSA) of 32.59 Ų, 2-Butanone, 1-(methylthio)-, oxime exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-Butanone, 1-(methylthio)-, oxime has 1 hydrogen bond donor(s) and 3 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-Butanone, 1-(methylthio)-, oxime?

The CAS number of 2-Butanone, 1-(methylthio)-, oxime is 39195-97-6.

What is the molecular formula of 2-Butanone, 1-(methylthio)-, oxime?

The molecular formula of 2-Butanone, 1-(methylthio)-, oxime is C5H11NOS.

What is the molecular weight of 2-Butanone, 1-(methylthio)-, oxime?

The molecular weight of 2-Butanone, 1-(methylthio)-, oxime is 133.06 g/mol.

Where can I buy 2-Butanone, 1-(methylthio)-, oxime?

You can request a quote for 2-Butanone, 1-(methylthio)-, oxime directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Butanone, 1-(methylthio)-, oxime?

Yes, KEHONG BIO provides custom synthesis services for 2-Butanone, 1-(methylthio)-, oxime and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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