Selenium diethyldithiocarbamate

Base Information

• Chemical Name: Selenium diethyldithiocarbamate
• CAS No.: 136-92-5
• Deprecated CAS: 18746-00-4
• Molecular Formula: C10H20 N2 S4 Se
• Molecular Weight: 375.506
• Hs Code.: 2930909090
• European Community (EC) Number: 205-267-9
• UNII: K4JAH2IL14
• DSSTox Substance ID: DTXSID80881394
• Nikkaji Number: J9.707A
• Wikidata: Q27281953
• Mol file: 136-92-5.mol

Synonyms:Selenium diethyldithiocarbamate;136-92-5;N,N,6-Triethyl-5-thioxo-2,4-dithia-3-selena-6-azaoctanethioamide;diethylcarbamothioylsulfanylselanyl N,N-diethylcarbamodithioate;UNII-K4JAH2IL14;K4JAH2IL14;EINECS 205-267-9;Selenium bis(N,N-diethyldithiocarbamate);Diethyldithiocarbamic acid selenium salt;C10H20N2S4Se;DTXSID80881394;C10-H20-N2-S4.Se;Bis[(diethylthiocarbamoyl)thio] selenide;BIS(N,N-DIETHYLDITHIOCARBAMATO)SELENIUM;SELENIUM, BIS(DIETHYLDITHIOCARBAMATO)-;Q27281953;CARBAMIC ACID, DIETHYLDITHIO-, SELENIUM(II) SALT;2,4-Dithia-3-selena-6-azaoctanethioamide, N,N,6-triethyl-5-thioxo-

Chemical Property of Selenium diethyldithiocarbamate

Chemical Property:

• Vapor Pressure: 3.12E-07mmHg at 25°C
• Boiling Point: 419.1°Cat760mmHg
• Flash Point: 207.3°C
• PSA: 121.26000
• Density: g/cm³
• LogP: 3.24040
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 375.96746
• Heavy Atom Count: 17
• Complexity: 219

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN(CC)C(=S)S[Se]SC(=S)N(CC)CC

Technology Process of Selenium diethyldithiocarbamate

There total 2 articles about Selenium diethyldithiocarbamate 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:

diethylamine (109-89-7) → disulfiram (97-77-8) + bis(diethyldithiocarbamato)selenium (136-92-5)

Guidance literature:

With selenium(IV) oxide; isopropyl alcohol;

Reference yield:

→ bis(diethyldithiocarbamato)selenium (136-92-5)

Guidance literature:

With K₂Se(S₂O₃)2; water;

Reference yield: 62.0%

bis(diethyldithiocarbamato)selenium (136-92-5) + chromium(0) hexacarbonyl (199620-14-9,13007-92-6) → chromium(III) diethyldithiocarbamate (18898-57-2)

Guidance literature:

With (CH₃)3NO*2H₂O; In acetonitrile; Cr(CO)6 and Me3NO*2H2O are stirred in MeCN (under Ar) for 20 min, addn. of Se-compd., boiling for 20 min; filtn., recrystn. from pentane/toluene, elem. anal.;

DOI:10.1016/S0277-5387(00)83745-6

upstream raw materials:

diethylamine

Downstream raw materials:

disulfiram

chromium(III) diethyldithiocarbamate