2,2′-Diamino-4,4′-stilbenedicarboxylic acid

Base Information

Chemical Name:2,2′-Diamino-4,4′-stilbenedicarboxylic acid
CAS No.:1275552-69-6
Molecular Formula:C16H14N2O4
Molecular Weight:298.29
Hs Code.:2922499990
Mol file:1275552-69-6.mol

Synonyms:2,2′-Diamino-4,4′-stilbenedicarboxylic acid

Suppliers and Price of 2,2′-Diamino-4,4′-stilbenedicarboxylic acid

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

Sigma-Aldrich
2,2′-Diamino-4,4′-stilbenedicarboxylic acid
500mg
$ 340.00

Total 4 raw suppliers

Chemical Property of 2,2′-Diamino-4,4′-stilbenedicarboxylic acid

Chemical Property:

Melting Point:200-205°C
PSA：126.64000
LogP:3.58020

Purity/Quality:

98%,99%, ^*data from raw suppliers

2,2′-Diamino-4,4′-stilbenedicarboxylic acid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 43
Safety Statements: 36/37

MSDS Files:: SDS file from LookChem

Useful:

Uses 2,2′-Diamino-4,4′-stilbenedicarboxylic acid is an organic linker and an amine-functionalized dicarboxylic acid. It can be used in the formation of metal-organic frameworks (MOFs) for the storage of hydrogen and the reduction of CO2.

Technology Process of 2,2′-Diamino-4,4′-stilbenedicarboxylic acid

There total 2 articles about 2,2′-Diamino-4,4′-stilbenedicarboxylic acid 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:

: 1642-81-5
p-(chloromethyl)benzoic acid

: 1275552-69-6
(E)-2,2′-diamino-4,4′-(ethene-1,2-diyl)dibenzoic acid

Guidance literature:: Multi-step reaction with 3 steps

1.1: sulfuric acid; nitric acid / ethanol / 1.5 h / 0 °C

2.1: potassium hydroxide / ethanol / 0.75 h

2.2: pH 1

3.1: sodium sulfide / water / 0.25 h / Heating

3.2: pH 4-5

With sodium sulfide; sulfuric acid; nitric acid; potassium hydroxide; In ethanol; water;
DOI:10.1021/acs.cgd.7b00090

Reference yield:

: (E)-2,2′-dinitro-4,4′-(ethene-1,2-diyl)dibenzoic acid

: 1275552-69-6
(E)-2,2′-diamino-4,4′-(ethene-1,2-diyl)dibenzoic acid

Guidance literature:: (E)-2,2′-dinitro-4,4′-(ethene-1,2-diyl)dibenzoic acid; With sodium sulfide; In water; for 0.25h; Heating;

With hydrogenchloride; In water; pH=4-5;
DOI:10.1021/acs.cgd.7b00090