Dimethyl 2-(2-phenylhydrazono)malonate

Base Information

Chemical Name:Dimethyl 2-(2-phenylhydrazono)malonate
CAS No.:13732-26-8
Molecular Formula:C11H12 N2 O4
Molecular Weight:236.227
Hs Code.:2928000090
DSSTox Substance ID:DTXSID10350624
Mol file:13732-26-8.mol

Synonyms:13732-26-8;Dimethyl 2-(2-phenylhydrazono)malonate;Dimethyl 2-(phenylhydrazono)malonate;dimethyl 2-(phenylhydrazinylidene)propanedioate;1,3-dimethyl 2-(2-phenylhydrazin-1-ylidene)propanedioate;dimethyl (2-phenylhydrazinylidene)propanedioate;2-(phenylhydrazono)malonic acid dimethyl ester;DTXSID10350624;STK752349;Dimethyl2-(2-phenylhydrazono)malonate;AKOS001724498;2-(phenylhydrazono)malonicaciddimethylester;CS-0361290;FT-0625053;A908899

Suppliers and Price of Dimethyl 2-(2-phenylhydrazono)malonate

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

Crysdot
Dimethyl2-(2-phenylhydrazono)malonate 95+%
10g
$ 1107.00

Crysdot
Dimethyl2-(2-phenylhydrazono)malonate 95+%
5g
$ 748.00

American Custom Chemicals Corporation
DIMETHYL-2-(PHENYLHYDRAZONO)MALONATE 98.00%
5MG
$ 495.43

Total 8 raw suppliers

Chemical Property of Dimethyl 2-(2-phenylhydrazono)malonate

Chemical Property:

Vapor Pressure:0.000217mmHg at 25°C
Boiling Point:326.3°C at 760 mmHg
Flash Point:151.1°C
PSA：76.99000
Density:1.2g/cm³
LogP:0.87350
XLogP3:3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:6
Rotatable Bond Count:6
Exact Mass:236.07970687
Heavy Atom Count:17
Complexity:291

Purity/Quality:

97% ^*data from raw suppliers

Dimethyl2-(2-phenylhydrazono)malonate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:COC(=O)C(=NNC1=CC=CC=C1)C(=O)OC

Technology Process of Dimethyl 2-(2-phenylhydrazono)malonate

There total 9 articles about Dimethyl 2-(2-phenylhydrazono)malonate 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%

: 67-56-1
methanol

: 40885-82-3
2-(phenylhydrazono)malonic acid

: 13732-26-8
2-(Phenylhydrazono)malonsaeure-dimethylester

Guidance literature:: With thionyl chloride; In chloroform;
DOI:10.1016/j.tet.2004.06.103

Reference yield:

: 100-34-5
benzene diazonium chloride

: 108-59-8
malonic acid dimethyl ester

: 13732-26-8
2-(Phenylhydrazono)malonsaeure-dimethylester

Guidance literature:: With ethanol; sodium acetate;

Reference yield:

: 142-04-1,36663-09-9
aniline hydrochloride

: 13732-26-8
2-(Phenylhydrazono)malonsaeure-dimethylester

Guidance literature:: Multi-step reaction with 3 steps

1.1: NaNO₂; HOAc / aq. ethanol / 0 °C

1.2: aq. ethanol / 12 h / 0 - 20 °C

2.1: aq. NaOH

3.1: 97 percent / thionyl chloride / CHCl₃

With sodium hydroxide; thionyl chloride; acetic acid; sodium nitrite; In ethanol; chloroform;
DOI:10.1016/j.tet.2004.06.103