1-amino-4-nitro-1H-pyrrole-2-carboxamide

Base Information

Chemical Name:1-amino-4-nitro-1H-pyrrole-2-carboxamide
CAS No.:1204245-52-2
Molecular Formula:C5H6N4O3
Molecular Weight:170.128
Hs Code.:
Mol file:1204245-52-2.mol

Synonyms:1-amino-4-nitro-1H-pyrrole-2-carboxamide;1-AMino-4-nitro-1H-pyrrole-2-carboxylic acid aMide

Suppliers and Price of 1-amino-4-nitro-1H-pyrrole-2-carboxamide

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
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price

Total 4 raw suppliers

Chemical Property of 1-amino-4-nitro-1H-pyrrole-2-carboxamide

Chemical Property:

PSA：119.86000
LogP:1.01370

Purity/Quality:: 98%min ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1-amino-4-nitro-1H-pyrrole-2-carboxamide

There total 2 articles about 1-amino-4-nitro-1H-pyrrole-2-carboxamide 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: 100.0%

: 1204245-51-1
ethyl 1-amino-4-nitro-1H-pyrrole-2-carboxylate

: 1204245-52-2
1-amino-4-nitro-1H-pyrrole-2-carboxamide

Guidance literature:: With ammonia; In methanol; at 80 ℃;

Reference yield:

: 5930-92-7
Ethyl 4-nitropyrrole-2-carboxylate

: 1204245-52-2
1-amino-4-nitro-1H-pyrrole-2-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1.1: sodium hydride / N,N-dimethyl-formamide / 1 h / 20 °C

1.2: 20 °C

2.1: ammonia / methanol / -10 - 80 °C / Sealed tube

With ammonia; sodium hydride; In methanol; N,N-dimethyl-formamide;

Reference yield: 95.0%

: 1204245-52-2
1-amino-4-nitro-1H-pyrrole-2-carboxamide

: 94010-78-3
2,2-difluoro-2-(4-fluorophenyl)acetic acid

: 1204245-53-3
1-(2,2-difluoro-2-(4-fluorophenyl)acetamido)-4-nitro-1H-pyrrole-2-carboxamide

Guidance literature:: 2-(4-Fluorophenyl)-2,2-difluoroacetic acid; With HATU; In N,N-dimethyl-formamide; at 20 ℃; for 0.5h;

1-amino-4-nitro-1H-pyrrole-2-carboxamide; With N-ethyl-N,N-diisopropylamine; In N,N-dimethyl-formamide; at 20 ℃;