1,7-Diazaspiro[4.4]nonane-2,6-dione

Base Information

Chemical Name:1,7-Diazaspiro[4.4]nonane-2,6-dione
CAS No.:70794-27-3
Molecular Formula:C7H10N2O2
Molecular Weight:154.17
Hs Code.:
European Community (EC) Number:874-495-4
DSSTox Substance ID:DTXSID00513483
Nikkaji Number:J480.693J
Mol file:70794-27-3.mol

Synonyms:1,7-DIAZASPIRO[4.4]NONANE-2,6-DIONE;70794-27-3;SCHEMBL21238812;DTXSID00513483;Z1255487184

Suppliers and Price of 1,7-Diazaspiro[4.4]nonane-2,6-dione

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 3 raw suppliers

Chemical Property of 1,7-Diazaspiro[4.4]nonane-2,6-dione

Chemical Property:

Vapor Pressure:8.98E-12mmHg at 25°C
Refractive Index:1.559
Boiling Point:541.1°C at 760 mmHg
Flash Point:269.4°C
PSA：65.18000
Density:1.31g/cm³
LogP:-0.29310
XLogP3:-1.1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:154.074227566
Heavy Atom Count:11
Complexity:227

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC2(CCNC2=O)NC1=O

Technology Process of 1,7-Diazaspiro[4.4]nonane-2,6-dione

There total 4 articles about 1,7-Diazaspiro[4.4]nonane-2,6-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: 60.0%

: 82386-71-8
4-Carboxy-4,6-diaminohexanoic acid

: 70794-27-3
(+/-)-1,7-Diazaspiro<4,4>nonane-2,6-dione

Guidance literature:: at 190 ℃; under 9.8 Torr;

Reference yield: 38.0%

: 82386-79-6
2-Amino-2-(2-amino-ethyl)-pentanedioic acid dimethyl ester; hydrochloride

: 70794-27-3
(+/-)-1,7-Diazaspiro<4,4>nonane-2,6-dione

Guidance literature:: With triethylamine; for 0.333333h; Heating;

Reference yield:

: 82386-78-5
2-Amino-2-(2-amino-ethyl)-pentanedioic acid; hydrochloride

: 70794-27-3
(+/-)-1,7-Diazaspiro<4,4>nonane-2,6-dione

Guidance literature:: Multi-step reaction with 2 steps

1: SOCl₂ / 4 h / 40 - 60 °C

2: 38 percent / Et₃N / 0.33 h / Heating

With thionyl chloride; triethylamine;