Chemical Data Mining

Cerrado Publicado Nov 16, 2015 Pagado a la entrega
Cerrado Pagado a la entrega

We are searching for a database with as many as possible chemical compounds both organic and inorganic, with their top line data:

1. Possible chemical names

2. Cas Number

3. Iupac name

4. Molecular formula

5. Type of substance

6. Molecular weight

IMPORTANT: the compounds need to be connected in a way that shows which compound is reactant or product of which compound. For instance dimethyl sulfate can be produced from Methanesulfonyl chloride and Nitrous acid methyl ester. Thus the last two must be portrayed as reactants for the first in the database.

We want to use this database to build an app that will be portraying these data thus we will need to launch the MVP (minimum viable product) with at least 100.000 compounds. Of course these data must be available to obtain, since we already know several databases like the one described that are not available free (or even to purchase)

Extracción de datos Procesamiento de datos Ciencia de datos Abastecimiento de productos Investigación

Nº del proyecto: #8916311

Sobre el proyecto

10 propuestas Proyecto remoto Activo Dec 23, 2015

10 freelancers están ofertando un promedio de €457 por este trabajo

mirniyazuddin92

Dear Sir/Ma'am, Price and duration will vary depending on actual project. I am a Web research and Data Entry expert. I checked and understood your requirements. I can handle this job very well to your apprec Más

€750 EUR en 10 días
(187 comentarios)
7.1
Marie1234

A proposal has not yet been provided

€315 EUR en 1 día
(86 comentarios)
6.6
mehedi276

"Rate and duration will be fixed on discussion" Dear Hiring Manager, I have gone through your job posting and become very much interested to work with you. I am an expert in these fields. I have already completed se Más

€749 EUR en 10 días
(62 comentarios)
5.6
nazmulcb

I am very professional data entry and web research on freelancer.com. Here I completed a lot of project with good reputation. Very motivated, honest and hard worker. This is my main profession. So I take this seriously Más

€250 EUR en 10 días
(36 comentarios)
5.2
Valuesolutions

Hello, contact me for high quality work delivered on time. I will work on you paper personally since i do not outsource some of the writers will outsource your paper which might delay the delivery time , this guarantee Más

€250 EUR en 3 días
(10 comentarios)
4.6
ziadbinshams

Dear Hiring Manager I have gone through your job posting. I can do the task perfectly as your project requirement. I am professional in web research, web scraping, software development, web data analysis, data minin Más

€750 EUR en 10 días
(15 comentarios)
4.1
Nainggolan111

Hi there, I can work for your project to help you to find the database of chemical compounds both organic and inorganic with their line data as you mentioned. I need minimum working day is 3 days and maximum 7 days. Más

€366 EUR en 7 días
(2 comentarios)
2.3
jhony1981

I am an expert in data mining and internet research excel and formulas having more than 10 years of experience, Please consider me for the job, Looking forward to hear from you soon.

€250 EUR en 10 días
(4 comentarios)
2.1
chaolung

A proposal has not yet been provided

€555 EUR en 10 días
(0 comentarios)
0.0