1,2-Dihydro-2-methyl-3H-indazol-3-one

Base Information

Chemical Name:1,2-Dihydro-2-methyl-3H-indazol-3-one
CAS No.:1848-40-4
Molecular Formula:C8H8N2O
Molecular Weight:148.16200
Hs Code.:2933990090
Mol file:1848-40-4.mol

Synonyms:2-Methyl-indazolon;3H-Indazol-3-one,1,2-dihydro-2-methyl;2-Methyl-1,2-dihydro-3H-indazol-3-on;2-Methyl-3-indazolon;2-methylindazolinone;3-Indazolinone,2-methyl;1,2-dihydro-2-methyl-3H-indazol-3-one;2-methyl-1,2-dihydro-indazol-3-one;

Suppliers and Price of 1,2-Dihydro-2-methyl-3H-indazol-3-one

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

AK Scientific
2-Methyl-1H-indazol-3(2H)-one
10g
$ 5819.00

AK Scientific
2-Methyl-1H-indazol-3(2H)-one
250mg
$ 757.00

AccelPharmtech
1,2-dihydro-2-methyl-3H-Indazol-3-one 97.00%
25G
$ 7320.00

AccelPharmtech
1,2-dihydro-2-methyl-3H-Indazol-3-one 97.00%
5G
$ 3900.00

AccelPharmtech
1,2-dihydro-2-methyl-3H-Indazol-3-one 97.00%
1G
$ 2280.00

Total 9 raw suppliers

Chemical Property of 1,2-Dihydro-2-methyl-3H-indazol-3-one

Chemical Property:

PSA：37.79000
LogP:0.86660

Purity/Quality:

98% ^*data from raw suppliers

2-Methyl-1H-indazol-3(2H)-one ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1,2-Dihydro-2-methyl-3H-indazol-3-one

There total 5 articles about 1,2-Dihydro-2-methyl-3H-indazol-3-one 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: 57.0%

: 1848-42-6
2-methyl-3-oxo-2,3-dihydro-indazole-1-carboxylic acid ethyl ester

: 1848-40-4
2-Methyl-indazolon

Guidance literature:: With potassium hydroxide; In ethanol; for 4h; Heating;
DOI:10.1021/jm00372a011

Reference yield:

: 16105-24-1
ethyl 2,3-dihydro-3-oxo-1H-indazole-1-carboxylate

: 1848-40-4
2-Methyl-indazolon

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) KOH / 1.) C₂H₅OH, 2.) C₂H₅OH, reflux, 6 h

2: 57 percent / KOH / ethanol / 4 h / Heating

With potassium hydroxide; In ethanol;
DOI:10.1021/jm00372a011

Reference yield:

: 7364-25-2
3-indazolinone

: 1848-40-4
2-Methyl-indazolon

Guidance literature:: Multi-step reaction with 3 steps

1: 65 percent / pyridine / 2 h / Heating

2: 1.) KOH / 1.) C₂H₅OH, 2.) C₂H₅OH, reflux, 6 h

3: 57 percent / KOH / ethanol / 4 h / Heating

With pyridine; potassium hydroxide; In ethanol;
DOI:10.1021/jm00372a011