Ethyl ziram

Base Information

• Chemical Name: Ethyl ziram
• CAS No.: 14324-55-1
• Molecular Formula: C10H20N2S4Zn
• Molecular Weight: 361.936
• Hs Code.: 2930.20
• European Community (EC) Number: 603-986-6
• Mol file: 14324-55-1.mol

Synonyms:Perkacit ZDEC-PDR;SoxinolEZ;Vulkacit LDA;Vulkazit LDA;ZDC;Zinc bis(N,N-diethyldithiocarbamate);Zinc diethylcarbamodithioate;Zinc, bis(diethylcarbamodithioato-kS,kS')-, (T-4)- (9CI);Accel PZ;Accelerator ZDC;Bis(N,N-diethyldithiocarbamato)zinc;EZ;Ethazate;Ethylzimate;Karbamat ETS;

Chemical Property of Ethyl ziram

Chemical Property:

• Appearance/Colour: white to off white powder
• Vapor Pressure: 1.1mmHg at 25°C
• Melting Point: 178-181 °C(lit.)
• Boiling Point: 176.4 °C at 760 mmHg
• Flash Point: 60.5 °C
• PSA: 70.66000
• Density: 1.48 g/cm³
• LogP: 2.31750
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• Water Solubility.: Insoluble in water. Soluble in benzene carbon disulfide and organic liquids.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 359.980075
• Heavy Atom Count: 17
• Complexity: 185

Purity/Quality:

99% ^*data from raw suppliers

Zinc diethyldithiocarbamate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,N
• Hazard Codes: Xn,N
• Statements: 22-36/37/38-43-50/53
• Safety Statements: 24-37-60-61

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN(CC)C(=S)[S-].CCN(CC)C(=S)[S-].[Zn+2]
• Uses: Rubber vulcanization accelerator, especially for latex foam; heat stabilizer for polyethylene. Diethyldithiocarbamate zinc is a rubber component used as a vulcanization accelerator. It can be responsible for rubber dermatitis in healthcare personnel. It was contained in the "carba-mix". Zinc diethyldithiocarbamate is a chelating ligand. It is used as a common accelerator to latex. A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex compounds.

Technology Process of Ethyl ziram

There total 9 articles about Ethyl ziram 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: 97.0%

sodium N,N-diethyldithiocarbamate (148-18-5) + zinc(II) chloride (7646-85-7,24359-56-6) → bis(N,N-diethyldithiocarbamato)zinc(II) (14324-55-1)

Guidance literature:

In neat (no solvent, solid phase); byproducts: NaCl; placing of ZnCl2 and NaS2CNEt2 in 1:2 ratio to the reactor; sealing, vibrating for 10 min; sublimating at 150-165°C in vac.; crystn.; elem. anal.;

DOI:10.1134/S0036023607060083

Reference yield:

zinc(II) nitrate (10196-18-6) + sodium diethyldithiocarbamate trihydrate (20624-25-3) → bis(N,N-diethyldithiocarbamato)zinc(II) (14324-55-1)

Guidance literature:

With nitric acid; In water; at 20 ℃; for 0.166667h; pH=6 - 10;

DOI:10.1016/j.saa.2012.11.097

Reference yield:

zinc(II) sulfate heptahydrate + sodium N,N-diethyldithiocarbamate (148-18-5) → bis(N,N-diethyldithiocarbamato)zinc(II) (14324-55-1)

Guidance literature:

In water;

DOI:10.1016/j.molstruc.2019.02.009

upstream raw materials:

sodium N,N-diethyldithiocarbamate

zinc(II) sulfate

disulfiram

zinc

Refernces

• 1、 Malik, Mohammad Azad,O'Brien, Paul,Motevalli, Majid,Abrahams, Isaac. "The adoption of the beryllium acetate structural motif in zinc oxycarbamates, oxythiocarbamates and oxythiophosphinates". . p. 241 - 250. Retrieved 2006.
• 2、 Sharma,Kumar, Satish,Chauhan, Chetan,Gupta, Atul. "A pulse Polarographic method for the analysis of zinc dithiocarbamates". . p. 1121 - 1124. Retrieved 2008/02/09.