5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-one

Base Information

Chemical Name:5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-one
CAS No.:4176-56-1
Molecular Formula:C₅H₁₀O₃Se
Molecular Weight:197.093
Hs Code.:
NSC Number:316448
DSSTox Substance ID:DTXSID80317481
Wikidata:Q82072253
Mol file:4176-56-1.mol

Synonyms:4176-56-1;NSC 316448;NSC316448;DTXSID80317481;NSC-316448;5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-one

Suppliers and Price of 5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-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 4 raw suppliers

Chemical Property of 5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-one

Chemical Property:

Vapor Pressure:414mmHg at 25°C
Boiling Point:41.8°Cat760mmHg
Flash Point:°C
PSA：35.53000
Density:g/cm³
LogP:0.47480
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:197.97952
Heavy Atom Count:9
Complexity:120

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1(CO[Se](=O)OC1)C

Technology Process of 5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-one

There total 3 articles about 5,5-Dimethyl-1,3,2lambda~4~-dioxaselenan-2-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: 89.0%

: 126-30-7
2,2-Dimethyl-1,3-propanediol

: 4176-56-1
2,2-Dimethyl-propan-1,3-diol-selenit

Guidance literature:: With selenium(IV) oxide; In cyclohexane; Heating;
DOI:10.1002/ejic.200700837

Reference yield:

: 126-30-7
2,2-Dimethyl-1,3-propanediol

: 4176-56-1
2,2-Dimethyl-propan-1,3-diol-selenit

Guidance literature:: Multi-step reaction with 2 steps

1: SeCl₄, Et₃N / tetrahydrofuran / -40 °C

With selenium tetrachloride; triethylamine; In tetrahydrofuran;
DOI:10.1021/ja00399a034