ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate

Base Information

Chemical Name:ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate
CAS No.:10077-97-1
Molecular Formula:C₁₄H₁₇N₃O₃
Molecular Weight:275.307
Hs Code.:
Mol file:10077-97-1.mol

Synonyms:3-Pyrazoline-4-carbamicacid, 2,3-dimethyl-5-oxo-1-phenyl-, ethyl ester (6CI,7CI,8CI);4-(Ethoxycarbonylamino)antipyrine; NSC 21398

Suppliers and Price of ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate

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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Total 6 raw suppliers

Chemical Property of ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate

Chemical Property:

Density:1.27g/cm³

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate

There total 4 articles about ethyl (1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)carbamate 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:

: 83-07-8
4-amino-2,3-dimethyl-1-phenylpyrazolin-5-one

: 105-39-5
chloroacetic acid ethyl ester

: 10077-97-1
(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-carbamic acid ethyl ester

Guidance literature:: 4-amino-2,3-dimethyl-1-phenylpyrazolin-5-one; With potassium carbonate; In N,N-dimethyl-formamide;

chloroacetic acid ethyl ester; In N,N-dimethyl-formamide; at 50 ℃;
DOI:10.1002/jccs.201800068

Reference yield:

: 885-11-0
1,5-dimethyl-4-nitroso-2-phenyl-1,2-dihydro-pyrazol-3-one

: 10077-97-1
(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-carbamic acid ethyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: zinc dust; aqueous-alcoholic acetic acid / Isolierung durch Ueberfuehrung in 4-Benzalamino-antipyrin und nachfolgende Verseifung

2: natrium carbonate

With sodium carbonate; acetic acid; zinc;