1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile

Base Information

Chemical Name:1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile
CAS No.:1005558-05-3
Molecular Formula:C₇H₉N₃
Molecular Weight:135.169
Hs Code.:2933199090
DSSTox Substance ID:DTXSID60406423
Wikidata:Q82211377
Mol file:1005558-05-3.mol

Synonyms:1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile;1005558-05-3;1-ethyl-5-methylpyrazole-4-carbonitrile;1H-Pyrazole-4-carbonitrile, 1-ethyl-5-methyl-;SCHEMBL19504919;DTXSID60406423;MFCD04050861;AKOS000309841;LS-10903;1-ETHYL-5-METHYL-1H-PYRAZOL-4-YL CYANIDE

Suppliers and Price of 1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile

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

TRC
1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile
500mg
$ 110.00

TRC
1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile
50mg
$ 45.00

Matrix Scientific
1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile
0.500g
$ 160.00

Matrix Scientific
1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile
1g
$ 200.00

Matrix Scientific
1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile
5g
$ 700.00

ChemBridge Corporation
1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile 95%
25 g
$ 445.00

ChemBridge Corporation
1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile 95%
10 g
$ 179.20

ChemBridge Corporation
1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile 95%
1 g
$ 46.00

American Custom Chemicals Corporation
1-ETHYL-5-METHYL-1H-PYRAZOLE-4-CARBONITRILE 95.00%
10G
$ 2279.97

American Custom Chemicals Corporation
1-ETHYL-5-METHYL-1H-PYRAZOLE-4-CARBONITRILE 95.00%
5G
$ 1491.68

Total 6 raw suppliers

Chemical Property of 1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile

Chemical Property:

PSA：41.61000
LogP:1.08308
XLogP3:0.7
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:135.079647300
Heavy Atom Count:10
Complexity:158

Purity/Quality:

97% ^*data from raw suppliers

1-Ethyl-5-methyl-1H-pyrazole-4-carbonitrile ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCN1C(=C(C=N1)C#N)C

Technology Process of 1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile

There total 2 articles about 1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile 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: 88.0%

: 1005690-34-5
C₇H₁₁N₃O

: 1005558-05-3
C₇H₉N₃

Guidance literature:: With acetic anhydride; for 1h; Reflux;
DOI:10.1134/S1070363212100131

Reference yield:

: 933778-29-1
N-ethyl-1H-5-methylpyrazole-4-carboxaldehyde

: 1005558-05-3
C₇H₉N₃

Guidance literature:: Multi-step reaction with 2 steps

1: potassium hydroxide; hydroxylamine hydrochloride / ethanol; water

2: acetic anhydride / 1 h / Reflux

With hydroxylamine hydrochloride; acetic anhydride; potassium hydroxide; In ethanol; water;
DOI:10.1134/S1070363212100131