3-Methylpyrazole

Base Information

Chemical Name:3-Methylpyrazole
CAS No.:1453-58-3
Molecular Formula:C4H6N2
Molecular Weight:82.105
Hs Code.:29331990
European Community (EC) Number:215-925-7
UNII:W7KU1RRO6U
DSSTox Substance ID:DTXSID3073260
Nikkaji Number:J45.700K,J315.334G
Wikidata:Q27292441
ChEMBL ID:CHEMBL3275944
Mol file:1453-58-3.mol

Synonyms:3(5)-methylpyrazole;3-methylpyrazole

Suppliers and Price of 3-Methylpyrazole

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

Acrotein
3-Methylpyrazole 97%
1kg
$ 513.33

AK Scientific
3-Methylpyrazole
5g
$ 10.00

AK Scientific
3-Methylpyrazole
5g
$ 14.00

AK Scientific
3-Methylpyrazole
25g
$ 20.00

AK Scientific
3-Methylpyrazole
100g
$ 50.00

AK Scientific
3-Methylpyrazole
25g
$ 89.00

Alfa Aesar
3-Methyl-1H-pyrazole, 97%
25g
$ 97.10

Alfa Aesar
3-Methyl-1H-pyrazole, 97%
5g
$ 30.10

Alichem
3-Methylpyrazole
500g
$ 186.85

Ambeed
3-Methylpyrazole 98%
1kg
$ 255.00

Total 128 raw suppliers

Chemical Property of 3-Methylpyrazole

Chemical Property:

Appearance/Colour:clear light yellow liquid
Vapor Pressure:0.579mmHg at 25°C
Melting Point:36 - 37oC
Refractive Index:n20/D 1.495(lit.)
Boiling Point:195.7 °C at 760 mmHg
PKA:14.56±0.10(Predicted)
Flash Point:87.4 °C
PSA：28.68000
Density:1.062 g/cm³
LogP:0.71810
Storage Temp.:Refrigerator
Water Solubility.:miscible
XLogP3:0.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:82.053098200
Heavy Atom Count:6
Complexity:44.8

Purity/Quality:

98% ^*data from raw suppliers

3-Methylpyrazole 97% ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn
Hazard Codes:Xn,C
Statements: 22-36/37/38-68-34
Safety Statements: 26-36-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Chemical Classes:Nitrogen Compounds -> Pyrazoles
Canonical SMILES:CC1=CC=NN1
Description 3-methyl-pyrazole can be used as an additive in the MTO-catalyzed epoxidation of alkenes.
Uses Its application as nitrification inhibitor of nitrogen fertilizers

Technology Process of 3-Methylpyrazole

There total 76 articles about 3-Methylpyrazole 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: 33.0%

: 40973-72-6
potassium phenyl selenide

: 821-10-3
1,4-Dichloro-2-butyne

: 1453-58-3
3-Methylpyrazole

: 13597-13-2
1,4-bis(phenylselanyl)but-2-yne

: 1-phenylselanylbut-1-en-3-yne

Guidance literature:: With hydrazine hydrate; potassium hydroxide; at 60 ℃; for 5h;
DOI:10.1007/s11172-015-1121-1

Reference yield: 32.0%

: 2028-63-9
but-3-yn-2-ol

: 1453-58-3
3-Methylpyrazole

3-hydroxybutanenitrile: 4368-06-3
3-hydroxybutanenitrile

: 3-hydrazonobutan-2-ol

Guidance literature:: With C₂₄H₂₀N₂O₄Ru; hydrazine hydrate; In toluene; at 150 ℃; Inert atmosphere; Microwave irradiation;
DOI:10.24820/ark.5550190.p010.893