2-(1,3-benzothiazol-2-yl)-5-methylpyrazol-3-amine

2-苯并噻唑-2-基-5-甲基-2H-吡唑-3-胺

Also known as: 1-(1,3-benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-amine, 1-benzothiazol-2-yl-3-methylpyrazole-5-ylamine, 2-(1,3-benzothiazol-2-yl)-5-methyl-3-pyrazolamine, 2-(1,3-benzothiazol-2-yl)-5-methyl-pyrazol-3-amine, 2-BENZOTHIAZOL-2-YL-5-METHYL-2H-PYRAZOL-3-YLAMINE, 2-Benzothiazol-2-yl-5-methyl-2H-pyrazol-3-ylamine, ASINEX-REAG BAS 01262682, F0307-0143, TM-N1091, [2-(1,3-benzothiazol-2-yl)-5-methyl-pyrazol-3-yl]amine

2-(1,3-benzothiazol-2-yl)-5-methylpyrazol-3-amine (CAS 99845-70-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H10N4S and a molecular weight of 230.28900 g/mol. It is also known as 1-(1,3-benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-amine, 1-benzothiazol-2-yl-3-methylpyrazole-5-ylamine and 2-(1,3-benzothiazol-2-yl)-5-methyl-3-pyrazolamine. Key properties include a boiling point of 465.7ºC at 760 mmHg, a density of 1.48g/cm3 and a flash point of 235.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

99845-70-2

Jingsj CID

J-1178560-8

Molecular Formula

C₁₁H₁₀N₄S

Chinese Name

2-苯并噻唑-2-基-5-甲基-2H-吡唑-3-胺

Molecular Weight

230.28900 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026