MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]-

Base Information

Chemical Name:MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]-
CAS No.:57296-02-3
Molecular Formula:C₁₄H₁₁N₃S
Molecular Weight:253.327
Hs Code.:
Mol file:57296-02-3.mol

Synonyms:Malononitrile,[2-(3-ethyl-2-benzothiazolinylidene)ethylidene]- (6CI,7CI); Propanedinitrile,[(3-ethyl-2(3H)-benzothiazolylidene)ethylidene]- (9CI); NK 3054

Suppliers and Price of MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]-

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 MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]-

Chemical Property:

Vapor Pressure:3.71E-05mmHg at 25°C
Boiling Point:352.9°Cat760mmHg
Flash Point:167.3°C
PSA：80.75000
Density:1.308g/cm³
LogP:2.75786

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]-

There total 3 articles about MALONONITRILE, [2-(3-ETHYL-2-BENZOTHIAZOLINYLIDENE)ETHYLIDENE]- 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: 90.0%

: 3-ethyl-2-[(E)-2-methyl(phenyl)carboxamido-1-ethenyl]-1,3-benzothiazolium iodide

: 109-77-3
malononitrile

: 57296-02-3
2-[2-(3-ethyl-2,3-dihydro-2-benzothiazolylidene)ethylidene]malononitrile

Guidance literature:: With pyridine; for 0.0666667h; Heating;
DOI:10.1007/s11172-006-0196-0

Reference yield:

: 3119-93-5
N-ethyl-2-methylbenzothiazolium iodide

: 57296-02-3
2-[2-(3-ethyl-2,3-dihydro-2-benzothiazolylidene)ethylidene]malononitrile

Guidance literature:: Multi-step reaction with 2 steps

1: Heating

2: 90 percent / pyridine / 0.07 h / Heating

With pyridine;
DOI:10.1007/s11172-006-0196-0