5-chloro-1-Methyl-4-nitro-1H-pyrazole

Base Information

Chemical Name:5-chloro-1-Methyl-4-nitro-1H-pyrazole
CAS No.:42098-25-9
Molecular Formula:C4H4ClN3O2
Molecular Weight:161.548
Hs Code.:2933199090
European Community (EC) Number:817-771-1
DSSTox Substance ID:DTXSID70492670
Wikidata:Q72454393
Mol file:42098-25-9.mol

Synonyms:5-chloro-1-Methyl-4-nitro-1H-pyrazole;42098-25-9;5-chloro-1-methyl-4-nitropyrazole;5-chloro-1-methyl-4-nitro-pyrazole;MFCD21607270;SCHEMBL2521727;DTXSID70492670;POXLZEWCWNUVDW-UHFFFAOYSA-N;BCP15591;CS-B1287;3-chloro-2-methyl-4-nitro-pyrazole;AKOS016000438;DS-5402;AC-31217;AM806567;SY040265;EN300-156975;A846474

Suppliers and Price of 5-chloro-1-Methyl-4-nitro-1H-pyrazole

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
5-Chloro-1-methyl-4-nitro-1H-pyrazole
50mg
$ 45.00

TRC
5-Chloro-1-methyl-4-nitro-1H-pyrazole
100mg
$ 90.00

TRC
5-Chloro-1-methyl-4-nitro-1H-pyrazole
500mg
$ 310.00

SynQuest Laboratories
5-Chloro-1-methyl-4-nitro-1H-pyrazole
250 mg
$ 160.00

SynQuest Laboratories
5-Chloro-1-methyl-4-nitro-1H-pyrazole
1 g
$ 352.00

Matrix Scientific
5-Chloro-1-methyl-4-nitro-1H-pyrazole 97%
5g
$ 615.00

Matrix Scientific
5-Chloro-1-methyl-4-nitro-1H-pyrazole 97%
1g
$ 205.00

Crysdot
5-Chloro-1-methyl-4-nitro-1H-pyrazole 97%
1g
$ 207.00

ChemScene
5-chloro-1-methyl-4-nitro-1H-pyrazole ≥98.0%
5g
$ 270.00

ChemScene
5-chloro-1-methyl-4-nitro-1H-pyrazole ≥98.0%
250mg
$ 62.00

Total 29 raw suppliers

Chemical Property of 5-chloro-1-Methyl-4-nitro-1H-pyrazole

Chemical Property:

Melting Point:135-137℃
Boiling Point:273℃
PKA:-3.31±0.10(Predicted)
Flash Point:119℃
PSA：63.64000
Density:1.65
LogP:1.50490
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:160.9992041
Heavy Atom Count:10
Complexity:148

Purity/Quality:

97% ^*data from raw suppliers

5-Chloro-1-methyl-4-nitro-1H-pyrazole ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1C(=C(C=N1)[N+](=O)[O-])Cl

Technology Process of 5-chloro-1-Methyl-4-nitro-1H-pyrazole

There total 2 articles about 5-chloro-1-Methyl-4-nitro-1H-pyrazole 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: 93.0%

: 3994-50-1,82208-47-7
1-methyl-4-nitropyrazole

: 42098-25-9
5-chloro-1-methyl-4-nitro-1H-pyrazole

Guidance literature:: With hexachloroethane; lithium hexamethyldisilazane; In tetrahydrofuran; dichloromethane; at 25 ℃; for 1h;

Reference yield:

: 2075-46-9
4-nitro-1H-pyrazole

: 67-72-1
hexachloroethane

: 3994-50-1,82208-47-7
1-methyl-4-nitropyrazole

: 42098-25-9
5-chloro-1-methyl-4-nitro-1H-pyrazole

Guidance literature:: With sodium hydroxide; ammonium chloride; dimethyl sulfate; lithium hexamethyldisilazane; In tetrahydrofuran; ethyl acetate;

Reference yield: 55.0%

: 42098-25-9
5-chloro-1-methyl-4-nitro-1H-pyrazole

: 1428573-71-0
tert butyl 3-fluoro-5-(4-methoxybenzyloxy)azepane-1-carboxylate

: 1428573-74-3
3-fluoro-5-(4-methoxybenzyloxy)-1-(1-methyl-4-nitro-1H-pyrazol-5-yl)azepane

Guidance literature:: tert butyl 3-fluoro-5-(4-methoxybenzyloxy)azepane-1-carboxylate; With hydrogenchloride; In 1,4-dioxane; methanol; dimethyl sulfoxide; at 20 ℃; for 16h;

5-chloro-1-methyl-4-nitro-1H-pyrazole; With potassium fluoride; In dimethyl sulfoxide; at 65 ℃; for 16h;