2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-

Base Information

Chemical Name:2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-
CAS No.:3990-58-7
Molecular Formula:C10H11NO2
Molecular Weight:177.20000
Hs Code.:
Mol file:3990-58-7.mol

Synonyms:Chroman-2-carboxylic acid amide;(+/-)-Chroman-2-carboxylic acid amide;rac-chroman-2-carboxamide;Chroman-2-carboxamide;

Suppliers and Price of 2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-

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

Matrix Scientific
3,4-Dihydro-2H-1-benzopyran-2-carboxamide 97%
1g
$ 623.00

Crysdot
Chroman-2-carboxamide 97%
1g
$ 432.00

Chemenu
Chroman-2-carboxamide 97%
1g
$ 408.00

Atlantic Research Chemicals
3,4-Dihydro-2H-1-benzopyran-2-carboxamide 95%
1gm:
$ 279.23

Total 6 raw suppliers

Chemical Property of 2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-

Chemical Property:

PSA：52.32000
LogP:1.56580

Purity/Quality:

99%, ^*data from raw suppliers

3,4-Dihydro-2H-1-benzopyran-2-carboxamide 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2H-1-Benzopyran-2-carboxamide, 3,4-dihydro-

There total 5 articles about 2H-1-Benzopyran-2-carboxamide, 3,4-dihydro- 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%

: 51939-71-0
chroman-2-carboxylic acid

: 3990-58-7
chroman-2-ylcarboxamide

Guidance literature:: chroman-2-carboxylic acid; With benzotriazol-1-ol; 1,2-dichloro-ethane; In dichloromethane; N,N-dimethyl-formamide; at 20 ℃; for 0.5h;

With ammonium hydroxide; for 16h;
DOI:10.1021/jm400894u