4-Hydroxy-2-methylcyclopent-2-en-1-one

Base Information

Chemical Name:4-Hydroxy-2-methylcyclopent-2-en-1-one
CAS No.:23535-17-3
Molecular Formula:C6H8O2
Molecular Weight:112.128
Hs Code.:
DSSTox Substance ID:DTXSID60472981
Nikkaji Number:J1.719.756H
Mol file:23535-17-3.mol

Synonyms:4-hydroxy-2-methylcyclopent-2-en-1-one;23535-17-3;2-Cyclopenten-1-one, 4-hydroxy-2-methyl-;SCHEMBL10385319;DTXSID60472981;4-hydroxy-2-methyl-2-cyclopenten-1-one;WS-00637;E71687

Suppliers and Price of 4-Hydroxy-2-methylcyclopent-2-en-1-one

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 2 raw suppliers

Chemical Property of 4-Hydroxy-2-methylcyclopent-2-en-1-one

Chemical Property:

PSA：37.30000
LogP:0.26640
XLogP3:-0.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:112.052429494
Heavy Atom Count:8
Complexity:147

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(CC1=O)O

Technology Process of 4-Hydroxy-2-methylcyclopent-2-en-1-one

There total 1 articles about 4-Hydroxy-2-methylcyclopent-2-en-1-one 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:

: 33845-39-5
(4-methylfuran-2-yl)methanol

: 6641-83-4
2-methyl-4-oxopentanoic acid

: 23535-17-3
(±)-4-hydroxy-2-methylcyclopent-2-en-1-one

Guidance literature:: With air; In water; at 200 ℃; for 0.166667h; under 12751.3 Torr; Microwave irradiation; Sealed tube;
DOI:10.1039/d1dt01252e

Reference yield: 81.0%

: 31938-11-1
O-tritylhydroxylamine

: 23535-17-3
(±)-4-hydroxy-2-methylcyclopent-2-en-1-one

: E-(±)-4-hydroxy-2-methylcyclopent-2-en-1-one O-trityloxime

: Z-(±)-4-hydroxy-2-methylcyclopent-2-en-1-one O-trityloxime

Guidance literature:: With acetic acid; In methanol; at 20 ℃; for 72h;
DOI:10.1016/j.tet.2016.06.047

Reference yield:

: 23535-17-3
(±)-4-hydroxy-2-methylcyclopent-2-en-1-one

: (+/-)-(1R,4R)-4-(t-butyl-dimethyl-silyloxy)-2-methyl-1-phenyl-cyclopent-2-enol

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / DMAP / pyridine / 24 h / 20 °C

2: 75 percent / tetrahydrofuran / 2 h / Heating

With dmap; In tetrahydrofuran; pyridine; 2: Grignard reaction;
DOI:10.1021/jo0106389