4-[(2,2-Dimethylpropanoyl)amino]nicotinic acid

4-新戊酰基氨基烟酸

Also known as: 4-Pivalamidonicotinic acid, 4-(Pivaloylamino)nicotinic acid, 4-(2,2,2-Trimethylacetamido)nicotinic acid, 4-(2,2-Dimethylpropionylamino)nicotinic acid, 4-(tert-Butylcarbonylamino)nicotinic acid, 4-pivaloylaminopyridine-3-carboxylic acid, 4-[(2,2-Dimethyl-1-oxopropyl)amino]-3-pyridinecarboxylic acid

4-[(2,2-Dimethylpropanoyl)amino]nicotinic acid (CAS 125867-31-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O3 and a molecular weight of 222.24000 g/mol. It is also known as 4-Pivalamidonicotinic acid, 4-(Pivaloylamino)nicotinic acid and 4-(2,2,2-Trimethylacetamido)nicotinic acid. Key properties include a melting point of 246ºC, a boiling point of 449.6ºC at 760 mmHg, a density of 1.249g/cm3 and a flash point of 225.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

125867-31-4

Jingsj CID

J-42192-8

Molecular Formula

C₁₁H₁₄N₂O₃

Chinese Name

4-新戊酰基氨基烟酸

Molecular Weight

222.24000 g/mol

Category

Organic Acids

Last updated

8/21/2026