4,5-Dihydroxypentane-2,3-dione

Base Information Edit

Chemical Name:4,5-Dihydroxypentane-2,3-dione
CAS No.:142937-55-1
Molecular Formula:C5H8 O4
Molecular Weight:132.116
Hs Code.:
UNII:KZE5WQK34F
DSSTox Substance ID:DTXSID801306744
Nikkaji Number:J1.589.201C
Wikipedia:4,5-Dihydroxy-2,3-pentanedione
ChEMBL ID:CHEMBL247773
Mol file:142937-55-1.mol

Synonyms:4,5-dihydroxypentane-2,3-dione;DPD AI-2 precursor

Suppliers and Price of 4,5-Dihydroxypentane-2,3-dione

Supply Marketing:Edit

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 22 raw suppliers

Chemical Property of 4,5-Dihydroxypentane-2,3-dione Edit

Chemical Property:

PSA：74.60000
LogP:-1.50230
XLogP3:-1.7
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:132.04225873
Heavy Atom Count:9
Complexity:129

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=O)C(=O)C(CO)O
Uses 1-Deoxypentosone is used as in water treatment device and water treatment processes.

Technology Process of 4,5-Dihydroxypentane-2,3-dione

There total 10 articles about 4,5-Dihydroxypentane-2,3-dione 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:

: 1-{1,4-dioxaspiro[4.5]decan-2-yl}propane-1,2-dione

: 142937-55-1,188674-57-9
4,5-dihydroxy-2,3-pentanedione

Guidance literature:: With Dowex 50WX₈ resin; In water; at 20 ℃;
DOI:10.3390/molecules23102545

Reference yield:

pent-3-yne-1,2-diol: 133095-72-4
pent-3-yne-1,2-diol

: 142937-55-1,188674-57-9
4,5-dihydroxy-2,3-pentanedione

Guidance literature:: Multi-step reaction with 3 steps

1: toluene-4-sulfonic acid / 20 °C

2: sodium periodate; ruthenium (IV) oxide monohydrate; water / chloroform; acetonitrile / 20 °C

3: Dowex 50WX₈ resin / water / 20 °C

With sodium periodate; ruthenium (IV) oxide monohydrate; water; toluene-4-sulfonic acid; In chloroform; water; acetonitrile;
DOI:10.3390/molecules23102545