3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE
- Product Name
- 3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE
- CAS No.
- 898537-77-4
- Chemical Name
- 3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE
- Synonyms
- 5-TERT-BUTYL-2-M-TOLYL-2H-PYRAZOL-3-YLAMINE;3-(tert-Butyl)-1-(M-tolyl)-1H-pyrazol-5-aMine;5-TERT-BUTYL-2-(3-METHYLPHENYL)PYRAZOL-3-AMINE;3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE;3-(tert-Butyl)-1-(3-methylphenyl)-1H-pyrazol-5-ylamine;3-(1,1-Dimethylethyl)-1-(3-methylphenyl)-1H-pyrazol-5-amine;1H-Pyrazol-5-aMine,3-(1,1-diMethylethyl)-1-(3-Methylphenyl)-
- CBNumber
- CB2366182
- Molecular Formula
- C14H19N3
- Formula Weight
- 229.32
- MOL File
- 898537-77-4.mol
3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE Property
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- B903123
- Product name
- 3-(tert-Butyl)-1-(m-tolyl)-1H-pyrazol-5-amine
- Packaging
- 100mg
- Price
- $65
- Updated
- 2021/12/16
- Product number
- FB51635
- Product name
- 3-tert-Butyl-1-(3-methylphenyl)-1H-pyrazol-5-amine
- Packaging
- 250mg
- Price
- $85
- Updated
- 2021/12/16
- Product number
- 4897AC
- Product name
- 3-(tert-Butyl)-1-(m-tolyl)-1H-pyrazol-5-amine
- Packaging
- 1g
- Price
- $239
- Updated
- 2021/12/16
- Product number
- FB51635
- Product name
- 3-tert-Butyl-1-(3-methylphenyl)-1H-pyrazol-5-amine
- Packaging
- 1g
- Price
- $274.5
- Updated
- 2021/12/16
- Product number
- FB51635
- Product name
- 3-tert-Butyl-1-(3-methylphenyl)-1H-pyrazol-5-amine
- Packaging
- 2g
- Price
- $439.2
- Updated
- 2021/12/16
3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE Chemical Properties,Usage,Production
Synthesis
59997-51-2
637-04-7
898537-77-4
General method: 3-Methylphenylhydrazine hydrochloride (1 eq.) was dissolved in ethanol with 4,4-dimethyl-3-oxovaleronitrile (1.2 eq.) and the reaction was stirred at 80 °C overnight. After completion of the reaction, the reaction solution was extracted with ethyl acetate. The organic layers were combined, washed sequentially with water and saturated brine, dried over anhydrous magnesium sulfate, filtered and concentrated to dryness under reduced pressure.
References
[1] Molecules, 2016, vol. 21, # 5,
[2] Molecules, 2014, vol. 19, # 2, p. 2004 - 2028
[3] Journal of Medicinal Chemistry, 2002, vol. 45, # 14, p. 2994 - 3008
[4] Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2013, vol. 52, # 6, p. 818 - 823
3-TERT-BUTYL-1-(3-METHYLPHENYL)-1H-PYRAZOL-5-AMINE Preparation Products And Raw materials
Raw materials
Preparation Products
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