2-Methylcyclooctanone

Base Information

• Chemical Name: 2-Methylcyclooctanone
• CAS No.: 10363-27-6
• Molecular Formula: C9H16O
• Molecular Weight: 140.225
• European Community (EC) Number: 652-072-3
• NSC Number: 117419
• Nikkaji Number: J110.534E
• Mol file: 10363-27-6.mol

Synonyms:2-Methylcyclooctanone;2-methylcyclooctan-1-one;10363-27-6;2-Methylcyclooctane;Cyclooctanone, 2-methyl-;NSC 117419;2-methyl-cyclooctanone;NSC117419;SCHEMBL2348541;MJFJFHJQZCMMKL-UHFFFAOYSA-N;AKOS024333672;NSC-117419

Chemical Property of 2-Methylcyclooctanone

Chemical Property:

• Vapor Pressure: 0.252mmHg at 25°C
• Boiling Point: 205.3°Cat760mmHg
• Flash Point: 70.9°C
• Density: 0.885g/cm³
• XLogP3: 2.6
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 140.120115130
• Heavy Atom Count: 10
• Complexity: 118

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1CCCCCCC1=O

Technology Process of 2-Methylcyclooctanone

There total 3 articles about 2-Methylcyclooctanone which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

2-bromomethyl-1-oxaspiro[2.6]nonane (229330-54-5) → cyclononanone (3350-30-9) + 3-nonanone (925-78-0) + non-1-en-3-one (24415-26-7) + 2-methylcyclooctanone (10363-27-6)

Guidance literature:

With tri-n-butyl-tin hydride; In benzene; at 75 ℃; for 4h; Photolysis;

Reference yield:

2-(1-trimethylstannylethyl)-1-cycloheptanone (168482-49-3) → 2-Ethylcycloheptanone (3183-41-3) + 2-methylcyclooctanone (10363-27-6)

Guidance literature:

With titanium tetrachloride; In dichloromethane; at 0 ℃; for 0.25h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;

DOI:10.1246/bcsj.68.289

Reference yield:

cycloactanone (502-49-8) + dimethyl sulfate (77-78-1) → 2-methylcyclooctanone (10363-27-6) + 1-methoxycyclooct-1-ene (78289-06-2,108138-85-8,50438-51-2)

Guidance literature:

With potassium amide; dimethyl sulfoxide;

upstream raw materials:

cycloactanone

dimethyl sulfate

2-(1-trimethylstannylethyl)-1-cycloheptanone

2-bromomethyl-1-oxaspiro[2.6]nonane

Downstream raw materials:

(1SR,2RS)-2-methyl-1-(phenylthiomethyl)cyclooctanol

1-(benzoyloxy)-2-methylcyclooctene

8-oxononanoic acid

allyl 2-methylcyclooct-1-enyl carbonate