1-(tert-Butyl)-3-methyl-1H-pyrazol-5-amine

1-(叔丁基)-3-甲基-1H-吡唑-5-胺

Also known as: 1-tert-butyl-3-methyl-1H-pyrazol-5-amine, 5-amino-1-tert-butyl-3-methylpyrazole, 2-tert-butyl-5-methyl-2H-pyrazol-3-ylamine, 5-amino-1-t-butyl-3-methylpyrazole, 5-Methyl-2-tert-butyl-2H-pyrazol-3-ylamine, 1-(1,1-dimethylethyl)-3-methyl-1H-pyrazol-5-amine, ButtPark 30\03-89

1-(tert-Butyl)-3-methyl-1H-pyrazol-5-amine (CAS 141459-53-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H15N3 and a molecular weight of 153.22500 g/mol. It is also known as 1-tert-butyl-3-methyl-1H-pyrazol-5-amine, 5-amino-1-tert-butyl-3-methylpyrazole and 2-tert-butyl-5-methyl-2H-pyrazol-3-ylamine. Key properties include a melting point of 65-67ºC, a boiling point of 259.7ºC at 760mmHg, a density of 1.04g/cm3 and a flash point of 110.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

141459-53-2

Jingsj CID

J-17791-5

Molecular Formula

C₈H₁₅N₃

Chinese Name

1-(叔丁基)-3-甲基-1H-吡唑-5-胺

Molecular Weight

153.22500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026