Cyclopentanone, 2,3-methylene, oxime

Base Information

Chemical Name:Cyclopentanone, 2,3-methylene, oxime
CAS No.:66386-25-2
Molecular Formula:C₆H₉NO
Molecular Weight:111.144
Hs Code.:
Nikkaji Number:J78.944E

Synonyms:BRN 2040749;Cyclopentanone, 2,3-methylene, oxime;BICYCLO(3.1.0)HEXAN-2-ONE, OXIME;66386-25-2;Bicyclo[3.1.0]hexan-2-one oxime;LS-43727

Suppliers and Price of Cyclopentanone, 2,3-methylene, oxime

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 1 raw suppliers

Chemical Property of Cyclopentanone, 2,3-methylene, oxime

Chemical Property:

Vapor Pressure:0.0439mmHg at 25°C
Boiling Point:219.9°Cat760mmHg
Flash Point:118.8°C
Density:1.5g/cm³
XLogP3:0.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:111.068413911
Heavy Atom Count:8
Complexity:142

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC(=NO)C2C1C2
Isomeric SMILES:C1C/C(=N/O)/C2C1C2

Technology Process of Cyclopentanone, 2,3-methylene, oxime

There total 2 articles about Cyclopentanone, 2,3-methylene, oxime 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: 96.0%

: 4160-49-0
bicyclo[3.1.0]hexan-2-one

: 66386-25-2
bicyclo<3.1.0>hexan-2-one oxime

Guidance literature:: With hydroxylamine hydrochloride; sodium acetate; In water; for 3h; Heating;
DOI:10.1021/jo01291a030

Reference yield:

: 930-30-3
cyclopent-2-enone

: 66386-25-2
bicyclo<3.1.0>hexan-2-one oxime

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / dimethyl sulfoxide; mineral oil / 0.17 h / 0 °C / Inert atmosphere

1.2: 50 °C / Inert atmosphere

2.1: hydroxylamine hydrochloride; sodium acetate / ethanol; water / 14 h / 80 °C / Inert atmosphere

With hydroxylamine hydrochloride; sodium acetate; sodium hydride; In ethanol; water; dimethyl sulfoxide; mineral oil;
DOI:10.1002/chem.201705662

Reference yield:

: 66386-25-2
bicyclo<3.1.0>hexan-2-one oxime

: 4500-22-5
4-chlorocyclohexanone oxime

: 71988-02-8
3-(chloromethyl)cyclopentanone oxime

Guidance literature:: With pyridine hydrochloride; In acetonitrile; for 27h; Yield given. Yields of byproduct given. Title compound not separated from byproducts; Heating;
DOI:10.1021/jo01291a030